Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2136595494', 'doi': 'https://doi.org/10.1016/j.sleep.2011.11.014', 'title': 'Respiratory polygraphy for follow-up of obstructive sleep apnea in children', 'display_name': 'Respiratory polygraphy for follow-up of obstructive sleep apnea in children', 'publication_year': 2012, 'publication_date': '2012-06-01', 'ids': {'openalex': 'https://openalex.org/W2136595494', 'doi': 'https://doi.org/10.1016/j.sleep.2011.11.014', 'mag': '2136595494', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/22445589'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.sleep.2011.11.014', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S183718435', 'display_name': 'Sleep Medicine', 'issn_l': '1389-9457', 'issn': ['1389-9457', '1878-5506'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref', 'pubmed'], 'open_access': {'is_oa': False, 'oa_status': 'closed', 'oa_url': None, 'any_repository_has_fulltext': False}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5076966331', 'display_name': 'María Luz Alonso-Álvarez', 'orcid': 'https://orcid.org/0000-0002-7757-0795'}, 'institutions': [{'id': 'https://openalex.org/I4210115949', 'display_name': 'Hospital Universitario de Burgos', 'ror': 'https://ror.org/01j5v0d02', 'country_code': 'ES', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210115949']}, {'id': 'https://openalex.org/I2801357902', 'display_name': 'Instituto de Salud Carlos III', 'ror': 'https://ror.org/00ca2c886', 'country_code': 'ES', 'type': 'nonprofit', 'lineage': ['https://openalex.org/I2801357902', 'https://openalex.org/I4387152914']}, {'id': 'https://openalex.org/I4210099160', 'display_name': 'Centro de Investigación Biomédica en Red de Enfermedades Respiratorias', 'ror': 'https://ror.org/0119pby33', 'country_code': 'ES', 'type': 'facility', 'lineage': ['https://openalex.org/I2801357902', 'https://openalex.org/I4210099160', 'https://openalex.org/I4210115082', 'https://openalex.org/I4387152914']}], 'countries': ['ES'], 'is_corresponding': True, 'raw_author_name': 'María Luz Alonso-Álvarez', 'raw_affiliation_strings': ['CIBER of Respiratory Diseases, Instituto Carlos III, CIBERES, Spain', 'Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'Department of Respiratory, Spain', 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain'], 'affiliations': [{'raw_affiliation_string': 'Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}, {'raw_affiliation_string': 'Department of Respiratory, Spain', 'institution_ids': []}, {'raw_affiliation_string': 'CIBER of Respiratory Diseases, Instituto Carlos III, CIBERES, Spain', 'institution_ids': ['https://openalex.org/I2801357902', 'https://openalex.org/I4210099160']}, {'raw_affiliation_string': 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5068519289', 'display_name': 'Ana Isabel Navazo-Eguía', 'orcid': 'https://orcid.org/0000-0002-4229-0195'}, 'institutions': [{'id': 'https://openalex.org/I4210115949', 'display_name': 'Hospital Universitario de Burgos', 'ror': 'https://ror.org/01j5v0d02', 'country_code': 'ES', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210115949']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'Ana Isabel Navazo-Egüia', 'raw_affiliation_strings': ['Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'Department of Otolaryngologist, Spain', 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain'], 'affiliations': [{'raw_affiliation_string': 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}, {'raw_affiliation_string': 'Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}, {'raw_affiliation_string': 'Department of Otolaryngologist, Spain', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5030623045', 'display_name': 'José Cordero-Guevara', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210115949', 'display_name': 'Hospital Universitario de Burgos', 'ror': 'https://ror.org/01j5v0d02', 'country_code': 'ES', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210115949']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'José Aurelio Cordero-Guevara', 'raw_affiliation_strings': ['Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'Department of Epidemiology, Spain', 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain'], 'affiliations': [{'raw_affiliation_string': 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}, {'raw_affiliation_string': 'Department of Epidemiology, Spain', 'institution_ids': []}, {'raw_affiliation_string': 'Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5014876330', 'display_name': 'Estrella Ordax-Carbajo', 'orcid': 'https://orcid.org/0000-0002-6647-3068'}, 'institutions': [{'id': 'https://openalex.org/I4210115949', 'display_name': 'Hospital Universitario de Burgos', 'ror': 'https://ror.org/01j5v0d02', 'country_code': 'ES', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210115949']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'Estrella Ordax-Carbajo', 'raw_affiliation_strings': ['Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'Department of Respiratory, Spain', 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain'], 'affiliations': [{'raw_affiliation_string': 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}, {'raw_affiliation_string': 'Department of Respiratory, Spain', 'institution_ids': []}, {'raw_affiliation_string': 'Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5081431343', 'display_name': 'Gregorio De La Mata', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210115949', 'display_name': 'Hospital Universitario de Burgos', 'ror': 'https://ror.org/01j5v0d02', 'country_code': 'ES', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210115949']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'Gregorio De La Mata', 'raw_affiliation_strings': ['Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'Department of Pediatrics, Spain', 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain'], 'affiliations': [{'raw_affiliation_string': 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}, {'raw_affiliation_string': 'Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}, {'raw_affiliation_string': 'Department of Pediatrics, Spain', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5013105564', 'display_name': 'José Luis Barba-Cermeño', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210115949', 'display_name': 'Hospital Universitario de Burgos', 'ror': 'https://ror.org/01j5v0d02', 'country_code': 'ES', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210115949']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'José Luis Barba-Cermeño', 'raw_affiliation_strings': ['Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'Department of Biochemistry, Spain', 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain'], 'affiliations': [{'raw_affiliation_string': 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}, {'raw_affiliation_string': 'Department of Biochemistry, Spain', 'institution_ids': []}, {'raw_affiliation_string': 'Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5082192065', 'display_name': 'Joaquín Téran‐Santos', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210115949', 'display_name': 'Hospital Universitario de Burgos', 'ror': 'https://ror.org/01j5v0d02', 'country_code': 'ES', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210115949']}, {'id': 'https://openalex.org/I2801357902', 'display_name': 'Instituto de Salud Carlos III', 'ror': 'https://ror.org/00ca2c886', 'country_code': 'ES', 'type': 'nonprofit', 'lineage': ['https://openalex.org/I2801357902', 'https://openalex.org/I4387152914']}, {'id': 'https://openalex.org/I4210099160', 'display_name': 'Centro de Investigación Biomédica en Red de Enfermedades Respiratorias', 'ror': 'https://ror.org/0119pby33', 'country_code': 'ES', 'type': 'facility', 'lineage': ['https://openalex.org/I2801357902', 'https://openalex.org/I4210099160', 'https://openalex.org/I4210115082', 'https://openalex.org/I4387152914']}], 'countries': ['ES'], 'is_corresponding': False, 'raw_author_name': 'Joaquin Terán-Santos', 'raw_affiliation_strings': ['CIBER of Respiratory Diseases, Instituto Carlos III, CIBERES, Spain', 'Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'Department of Respiratory, Spain', 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain'], 'affiliations': [{'raw_affiliation_string': 'Sleep Unit, Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}, {'raw_affiliation_string': 'Complejo Asistencial Universitario de Burgos, Burgos, Spain', 'institution_ids': ['https://openalex.org/I4210115949']}, {'raw_affiliation_string': 'Department of Respiratory, Spain', 'institution_ids': []}, {'raw_affiliation_string': 'CIBER of Respiratory Diseases, Instituto Carlos III, CIBERES, Spain', 'institution_ids': ['https://openalex.org/I2801357902', 'https://openalex.org/I4210099160']}]}], 'countries_distinct_count': 1, 'institutions_distinct_count': 3, 'corresponding_author_ids': ['https://openalex.org/A5076966331'], 'corresponding_institution_ids': ['https://openalex.org/I4210115949', 'https://openalex.org/I2801357902', 'https://openalex.org/I4210099160'], 'apc_list': {'value': 3690, 'currency': 'USD', 'value_usd': 3690, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.56, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 22, 'citation_normalized_percentile': {'value': 0.831149, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 90, 'max': 91}, 'biblio': {'volume': '13', 'issue': '6', 'first_page': '611', 'last_page': '615'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10234', 'display_name': 'Sleep-Disordered Breathing and Health Outcomes', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2737', 'display_name': 'Physiology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T10234', 'display_name': 'Sleep-Disordered Breathing and Health Outcomes', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2737', 'display_name': 'Physiology'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T11456', 'display_name': 'Neural Mechanisms of Respiratory Control and Homeostasis', 'score': 0.9986, 'subfield': {'id': 'https://openalex.org/subfields/2807', 'display_name': 'Endocrine and Autonomic Systems'}, 'field': {'id': 'https://openalex.org/fields/28', 'display_name': 'Neuroscience'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}, {'id': 'https://openalex.org/T10549', 'display_name': 'Neonatal Lung Development and Respiratory Morbidity', 'score': 0.9932, 'subfield': {'id': 'https://openalex.org/subfields/2740', 'display_name': 'Pulmonary and Respiratory Medicine'}, 'field': {'id': 'https://openalex.org/fields/27', 'display_name': 'Medicine'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/hypopnea', 'display_name': 'Hypopnea', 'score': 0.6716969}, {'id': 'https://openalex.org/keywords/obstructive-sleep-apnea', 'display_name': 'Obstructive Sleep Apnea', 'score': 0.562251}, {'id': 'https://openalex.org/keywords/pediatric-sleep-apnea', 'display_name': 'Pediatric Sleep Apnea', 'score': 0.561415}, {'id': 'https://openalex.org/keywords/throat', 'display_name': 'Throat', 'score': 0.4354361}], 'concepts': [{'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.91889286}, {'id': 'https://openalex.org/C2776006263', 'wikidata': 'https://www.wikidata.org/wiki/Q16606552', 'display_name': 'Obstructive sleep apnea', 'level': 2, 'score': 0.6839347}, {'id': 'https://openalex.org/C2777711342', 'wikidata': 'https://www.wikidata.org/wiki/Q957217', 'display_name': 'Hypopnea', 'level': 4, 'score': 0.6716969}, {'id': 'https://openalex.org/C2779073326', 'wikidata': 'https://www.wikidata.org/wiki/Q170381', 'display_name': 'Tonsillectomy', 'level': 2, 'score': 0.5394076}, {'id': 'https://openalex.org/C187212893', 'wikidata': 'https://www.wikidata.org/wiki/Q123028', 'display_name': 'Pediatrics', 'level': 1, 'score': 0.48520783}, {'id': 'https://openalex.org/C2781326671', 'wikidata': 'https://www.wikidata.org/wiki/Q754424', 'display_name': 'Apnea', 'level': 2, 'score': 0.45765483}, {'id': 'https://openalex.org/C2778311950', 'wikidata': 'https://www.wikidata.org/wiki/Q7363', 'display_name': 'Nose', 'level': 2, 'score': 0.44291556}, {'id': 'https://openalex.org/C2776989088', 'wikidata': 'https://www.wikidata.org/wiki/Q16364', 'display_name': 'Throat', 'level': 2, 'score': 0.4354361}, {'id': 'https://openalex.org/C2778205975', 'wikidata': 'https://www.wikidata.org/wiki/Q1754874', 'display_name': 'Polysomnography', 'level': 3, 'score': 0.42943826}, {'id': 'https://openalex.org/C527108885', 'wikidata': 'https://www.wikidata.org/wiki/Q835153', 'display_name': 'Physical examination', 'level': 2, 'score': 0.42713255}, {'id': 'https://openalex.org/C42219234', 'wikidata': 'https://www.wikidata.org/wiki/Q131130', 'display_name': 'Anesthesia', 'level': 1, 'score': 0.30362433}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.2234497}], 'mesh': [{'descriptor_ui': 'D000233', 'descriptor_name': 'Adenoidectomy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D017286', 'descriptor_name': 'Polysomnography', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': True}, {'descriptor_ui': 'D011183', 'descriptor_name': 'Postoperative Complications', 'qualifier_ui': 'Q000175', 'qualifier_name': 'diagnosis', 'is_major_topic': True}, {'descriptor_ui': 'D012891', 'descriptor_name': 'Sleep Apnea Syndromes', 'qualifier_ui': 'Q000601', 'qualifier_name': 'surgery', 'is_major_topic': True}, {'descriptor_ui': 'D012891', 'descriptor_name': 'Sleep Apnea Syndromes', 'qualifier_ui': 'Q000175', 'qualifier_name': 'diagnosis', 'is_major_topic': True}, {'descriptor_ui': 'D014068', 'descriptor_name': 'Tonsillectomy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D002648', 'descriptor_name': 'Child', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002675', 'descriptor_name': 'Child, Preschool', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005500', 'descriptor_name': 'Follow-Up Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D016015', 'descriptor_name': 'Logistic Models', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008991', 'descriptor_name': 'Monitoring, Physiologic', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': False}, {'descriptor_ui': 'D008991', 'descriptor_name': 'Monitoring, Physiologic', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D017286', 'descriptor_name': 'Polysomnography', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011183', 'descriptor_name': 'Postoperative Complications', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011237', 'descriptor_name': 'Predictive Value of Tests', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D011446', 'descriptor_name': 'Prospective Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012008', 'descriptor_name': 'Recurrence', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012891', 'descriptor_name': 'Sleep Apnea Syndromes', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.sleep.2011.11.014', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S183718435', 'display_name': 'Sleep Medicine', 'issn_l': '1389-9457', 'issn': ['1389-9457', '1878-5506'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320990', 'host_organization_name': 'Elsevier BV', 'host_organization_lineage': ['https://openalex.org/P4310320990'], 'host_organization_lineage_names': ['Elsevier BV'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/22445589', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4306525036', 'display_name': 'PubMed', 'issn_l': None, 'issn': None, 'is_oa': False, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1299303238', 'host_organization_name': 'National Institutes of Health', 'host_organization_lineage': ['https://openalex.org/I1299303238'], 'host_organization_lineage_names': ['National Institutes of Health'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/3', 'score': 0.8, 'display_name': 'Good health and well-being'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 32, 'referenced_works': ['https://openalex.org/W10025965', 'https://openalex.org/W1967106277', 'https://openalex.org/W1967342166', 'https://openalex.org/W1982680474', 'https://openalex.org/W1990731511', 'https://openalex.org/W2001059780', 'https://openalex.org/W2006410524', 'https://openalex.org/W2018415583', 'https://openalex.org/W2022296144', 'https://openalex.org/W2027555720', 'https://openalex.org/W2030158364', 'https://openalex.org/W2035249205', 'https://openalex.org/W2035615479', 'https://openalex.org/W2036934982', 'https://openalex.org/W2046022130', 'https://openalex.org/W2051759744', 'https://openalex.org/W2057225629', 'https://openalex.org/W2060750062', 'https://openalex.org/W2094389027', 'https://openalex.org/W2102772152', 'https://openalex.org/W2137943957', 'https://openalex.org/W2137988897', 'https://openalex.org/W2143376059', 'https://openalex.org/W2145450728', 'https://openalex.org/W2156252383', 'https://openalex.org/W2168071633', 'https://openalex.org/W2431833120', 'https://openalex.org/W2597165789', 'https://openalex.org/W2720012634', 'https://openalex.org/W2884525847', 'https://openalex.org/W3133474537', 'https://openalex.org/W4233165702'], 'related_works': ['https://openalex.org/W65074871', 'https://openalex.org/W2415962170', 'https://openalex.org/W2405235165', 'https://openalex.org/W2385244159', 'https://openalex.org/W2383496458', 'https://openalex.org/W2370410718', 'https://openalex.org/W2361491172', 'https://openalex.org/W2328157428', 'https://openalex.org/W1985228943', 'https://openalex.org/W1753081026'], 'abstract_inverted_index': {'(1)': [0], 'To': [1, 20], 'evaluate': [2, 21], 'the': [3, 8, 22, 38, 90, 98, 184, 190], 'effectiveness': [4, 185], 'of': [5, 10, 24, 46, 111, 119, 186, 192], 'adenotonsillectomy': [6], 'for': [7, 28, 182], 'treatment': [9, 188], 'Obstructive': [11], 'Sleep': [12, 40], 'Apnea': [13, 91], 'Hypopnea': [14, 92], 'Syndrome': [15], '(OSAHS)': [16], 'in': [17, 133, 195], 'children.': [18], '(2)': [19], 'usefulness': [23], 'respiratory': [25], 'polygraphy': [26, 177], '(RP)': [27], 'controlling': [29], 'post-adenotonsillectomy': [30], 'effects.': [31], 'The': [32, 141, 168], 'children': [33, 100, 196], 'studied': [34], 'were': [35, 103, 121], 'referred': [36], 'to': [37], 'Burgos': [39], 'Unit': [41], '(SU)': [42], 'with': [43, 108, 123, 157, 197], 'clinical': [44, 55, 135], 'suspicion': [45], 'OSAHS': [47, 86, 124, 170, 194], 'before': [48, 77, 125], 'undergoing': [49, 126], 'adenotonsillectomy.': [50, 127, 140], 'For': [51], 'all': [52, 134], 'patients,': [53], 'a': [54, 60, 67, 130, 158, 179], 'history': [56], 'was': [57, 74, 83, 87, 95, 129, 148, 171], 'taken': [58], 'and': [59, 71, 79, 105, 136, 143, 152, 189], 'general': [61], 'physical': [62], 'examination,': [63], 'as': [64, 66], 'well': [65], 'specific': [68], 'ear,': [69], 'nose,': [70], 'throat': [72], 'examination': [73], 'done.': [75, 85], 'RP': [76], 'adenotonsillectomy,': [78], 'seven': [80], 'months': [81], 'afterwards,': [82], 'also': [84], 'diagnosed': [88, 122], 'if': [89], 'Index': [93], '(AHI)': [94], '⩾4.6.': [96], 'Of': [97], '100': [99], 'studied,': [101], '68': [102], 'male': [104], '32': [106], 'female,': [107], 'an': [109], 'age': [110], '4.17': [112], '±': [113, 150, 154, 163], '2.05': [114], 'years.': [115], 'Using': [116], 'RP,': [117], '86': [118], 'them': [120], 'There': [128], 'significant': [131, 159], 'improvement': [132], 'polygraphic': [137], 'variables': [138], 'after': [139], 'pre': [142], 'post': [144], 'surgery': [145], 'AHI': [146], 'index': [147], '11.9': [149], '11.0': [151], '2.6': [153], '1.5,': [155], 'respectively,': [156], 'mean': [160], 'difference': [161], '(9.4': [162], '10.9,': [164], 'p': [165], '<': [166], '0.01).': [167], 'residual': [169, 193], '11.6%': [172], '(CI': [173], '95%:': [174], '4.3–19%).': [175], 'Respiratory': [176], 'is': [178], 'useful': [180], 'tool': [181], 'monitoring': [183], 'surgical': [187], 'detection': [191], 'adenotonsillar': [198], 'hypertrophy.': [199]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2136595494', 'counts_by_year': [{'year': 2023, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 2}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 3}, {'year': 2019, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 4}, {'year': 2016, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 3}, {'year': 2014, 'cited_by_count': 4}, {'year': 2013, 'cited_by_count': 2}], 'updated_date': '2024-08-21T16:57:54.135272', 'created_date': '2016-06-24'}