Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2058832735', 'doi': 'https://doi.org/10.1016/0020-7292(90)90355-o', 'title': 'Laparoscopy in the diagnosis of gynecologic chronic pelvic pain', 'display_name': 'Laparoscopy in the diagnosis of gynecologic chronic pelvic pain', 'publication_year': 1990, 'publication_date': '1990-07-01', 'ids': {'openalex': 'https://openalex.org/W2058832735', 'doi': 'https://doi.org/10.1016/0020-7292(90)90355-o', 'mag': '2058832735', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/1972119'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0020-7292(90)90355-o', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210216427', 'display_name': 'International Journal of Gynecology & Obstetrics', 'issn_l': '0020-7292', 'issn': ['0020-7292', '1879-3479'], '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/A5014325812', 'display_name': 'Paolo Vercellini', 'orcid': 'https://orcid.org/0000-0003-4195-0996'}, 'institutions': [{'id': 'https://openalex.org/I189158943', 'display_name': 'University of Milan', 'ror': 'https://ror.org/00wjc7c48', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I189158943']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'P. Vercellini', 'raw_affiliation_strings': ['1st Department of Obstetrics and Gynecology, University of Milan School of Medicine, Milan, Italy'], 'affiliations': [{'raw_affiliation_string': '1st Department of Obstetrics and Gynecology, University of Milan School of Medicine, Milan, Italy', 'institution_ids': ['https://openalex.org/I189158943']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5087414064', 'display_name': 'Luigi Fedele', 'orcid': 'https://orcid.org/0000-0001-6297-7165'}, 'institutions': [{'id': 'https://openalex.org/I189158943', 'display_name': 'University of Milan', 'ror': 'https://ror.org/00wjc7c48', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I189158943']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'L. Fedele', 'raw_affiliation_strings': ['1st Department of Obstetrics and Gynecology, University of Milan School of Medicine, Milan, Italy'], 'affiliations': [{'raw_affiliation_string': '1st Department of Obstetrics and Gynecology, University of Milan School of Medicine, Milan, Italy', 'institution_ids': ['https://openalex.org/I189158943']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5112048051', 'display_name': 'P. Molteni', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I189158943', 'display_name': 'University of Milan', 'ror': 'https://ror.org/00wjc7c48', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I189158943']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'P. Molteni', 'raw_affiliation_strings': ['1st Department of Obstetrics and Gynecology, University of Milan School of Medicine, Milan, Italy'], 'affiliations': [{'raw_affiliation_string': '1st Department of Obstetrics and Gynecology, University of Milan School of Medicine, Milan, Italy', 'institution_ids': ['https://openalex.org/I189158943']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5019034145', 'display_name': 'Luca Arcaini', 'orcid': 'https://orcid.org/0000-0002-9504-991X'}, 'institutions': [{'id': 'https://openalex.org/I189158943', 'display_name': 'University of Milan', 'ror': 'https://ror.org/00wjc7c48', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I189158943']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'L. Arcaini', 'raw_affiliation_strings': ['1st Department of Obstetrics and Gynecology, University of Milan School of Medicine, Milan, Italy'], 'affiliations': [{'raw_affiliation_string': '1st Department of Obstetrics and Gynecology, University of Milan School of Medicine, Milan, Italy', 'institution_ids': ['https://openalex.org/I189158943']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5035059688', 'display_name': 'Stefano Bianchi', 'orcid': 'https://orcid.org/0000-0002-9899-3439'}, 'institutions': [{'id': 'https://openalex.org/I189158943', 'display_name': 'University of Milan', 'ror': 'https://ror.org/00wjc7c48', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I189158943']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'S. Bianchi', 'raw_affiliation_strings': ['1st Department of Obstetrics and Gynecology, University of Milan School of Medicine, Milan, Italy'], 'affiliations': [{'raw_affiliation_string': '1st Department of Obstetrics and Gynecology, University of Milan School of Medicine, Milan, Italy', 'institution_ids': ['https://openalex.org/I189158943']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5111516780', 'display_name': 'G Candiani', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I189158943', 'display_name': 'University of Milan', 'ror': 'https://ror.org/00wjc7c48', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I189158943']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'G.B. Candiani', 'raw_affiliation_strings': ['1st Department of Obstetrics and Gynecology, University of Milan School of Medicine, Milan, Italy'], 'affiliations': [{'raw_affiliation_string': '1st Department of Obstetrics and Gynecology, University of Milan School of Medicine, Milan, Italy', 'institution_ids': ['https://openalex.org/I189158943']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 1.166, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 56, 'citation_normalized_percentile': {'value': 0.920173, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 93, 'max': 94}, 'biblio': {'volume': '32', 'issue': '3', 'first_page': '261', 'last_page': '265'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10935', 'display_name': 'Endometriosis Research and Treatment', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2743', 'display_name': 'Reproductive Medicine'}, '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/T10935', 'display_name': 'Endometriosis Research and Treatment', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2743', 'display_name': 'Reproductive Medicine'}, '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/T10989', 'display_name': 'Uterine Myomas and Treatments', 'score': 0.9913, 'subfield': {'id': 'https://openalex.org/subfields/2729', 'display_name': 'Obstetrics and Gynecology'}, '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/T11510', 'display_name': 'Reproductive System and Pregnancy', 'score': 0.989, 'subfield': {'id': 'https://openalex.org/subfields/2403', 'display_name': 'Immunology'}, 'field': {'id': 'https://openalex.org/fields/24', 'display_name': 'Immunology and Microbiology'}, 'domain': {'id': 'https://openalex.org/domains/1', 'display_name': 'Life Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/pelvic-endometriosis', 'display_name': 'Pelvic endometriosis', 'score': 0.4415124}], 'concepts': [{'id': 'https://openalex.org/C2780136519', 'wikidata': 'https://www.wikidata.org/wiki/Q7161805', 'display_name': 'Pelvic pain', 'level': 2, 'score': 0.9000819}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.89482826}, {'id': 'https://openalex.org/C2780047204', 'wikidata': 'https://www.wikidata.org/wiki/Q675754', 'display_name': 'Laparoscopy', 'level': 2, 'score': 0.87849087}, {'id': 'https://openalex.org/C2779522080', 'wikidata': 'https://www.wikidata.org/wiki/Q205764', 'display_name': 'Endometriosis', 'level': 2, 'score': 0.82032245}, {'id': 'https://openalex.org/C2780801072', 'wikidata': 'https://www.wikidata.org/wiki/Q837512', 'display_name': 'Differential diagnosis', 'level': 2, 'score': 0.53632736}, {'id': 'https://openalex.org/C2908870138', 'wikidata': 'https://www.wikidata.org/wiki/Q205764', 'display_name': 'Pelvic endometriosis', 'level': 3, 'score': 0.4415124}, {'id': 'https://openalex.org/C2781118164', 'wikidata': 'https://www.wikidata.org/wiki/Q1088113', 'display_name': 'Chronic pain', 'level': 2, 'score': 0.4290635}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.3427075}, {'id': 'https://openalex.org/C29456083', 'wikidata': 'https://www.wikidata.org/wiki/Q1221899', 'display_name': 'Gynecology', 'level': 1, 'score': 0.24003845}, {'id': 'https://openalex.org/C1862650', 'wikidata': 'https://www.wikidata.org/wiki/Q186005', 'display_name': 'Physical therapy', 'level': 1, 'score': 0.110551685}, {'id': 'https://openalex.org/C142724271', 'wikidata': 'https://www.wikidata.org/wiki/Q7208', 'display_name': 'Pathology', 'level': 1, 'score': 0.04797542}], 'mesh': [{'descriptor_ui': 'D010535', 'descriptor_name': 'Laparoscopy', 'qualifier_ui': 'Q000592', 'qualifier_name': 'standards', 'is_major_topic': True}, {'descriptor_ui': 'D010146', 'descriptor_name': 'Pain', 'qualifier_ui': 'Q000175', 'qualifier_name': 'diagnosis', 'is_major_topic': True}, {'descriptor_ui': 'D010388', 'descriptor_name': 'Pelvis', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D000293', 'descriptor_name': 'Adolescent', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000328', 'descriptor_name': 'Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002908', 'descriptor_name': 'Chronic Disease', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003937', 'descriptor_name': 'Diagnosis, Differential', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004715', 'descriptor_name': 'Endometriosis', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004715', 'descriptor_name': 'Endometriosis', 'qualifier_ui': 'Q000150', 'qualifier_name': 'complications', 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', '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': 'D010535', 'descriptor_name': 'Laparoscopy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008875', 'descriptor_name': 'Middle Aged', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010146', 'descriptor_name': 'Pain', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010146', 'descriptor_name': 'Pain', 'qualifier_ui': 'Q000209', 'qualifier_name': 'etiology', 'is_major_topic': False}, {'descriptor_ui': 'D010146', 'descriptor_name': 'Pain', 'qualifier_ui': 'Q000503', 'qualifier_name': 'physiopathology', 'is_major_topic': False}, {'descriptor_ui': 'D011183', 'descriptor_name': 'Postoperative Complications', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012189', 'descriptor_name': 'Retrospective Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000267', 'descriptor_name': 'Tissue Adhesions', 'qualifier_ui': 'Q000150', 'qualifier_name': 'complications', 'is_major_topic': False}, {'descriptor_ui': 'D000267', 'descriptor_name': 'Tissue Adhesions', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014591', 'descriptor_name': 'Uterine Diseases', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014591', 'descriptor_name': 'Uterine Diseases', 'qualifier_ui': 'Q000150', 'qualifier_name': 'complications', 'is_major_topic': False}, {'descriptor_ui': 'D014594', 'descriptor_name': 'Uterine Neoplasms', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D014594', 'descriptor_name': 'Uterine Neoplasms', 'qualifier_ui': 'Q000150', 'qualifier_name': 'complications', 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/0020-7292(90)90355-o', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S4210216427', 'display_name': 'International Journal of Gynecology & Obstetrics', 'issn_l': '0020-7292', 'issn': ['0020-7292', '1879-3479'], '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/1972119', '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', 'display_name': 'Good health and well-being', 'score': 0.83}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 30, 'referenced_works': ['https://openalex.org/W1529416435', 'https://openalex.org/W1529839469', 'https://openalex.org/W170550312', 'https://openalex.org/W195097659', 'https://openalex.org/W2020425679', 'https://openalex.org/W2025779874', 'https://openalex.org/W2060048808', 'https://openalex.org/W2071010770', 'https://openalex.org/W2093790323', 'https://openalex.org/W2188868279', 'https://openalex.org/W2210940027', 'https://openalex.org/W2227993884', 'https://openalex.org/W2284542125', 'https://openalex.org/W2398060894', 'https://openalex.org/W2399496258', 'https://openalex.org/W2401161547', 'https://openalex.org/W2404805702', 'https://openalex.org/W2406830263', 'https://openalex.org/W2412854030', 'https://openalex.org/W2419252552', 'https://openalex.org/W2432125414', 'https://openalex.org/W2440173479', 'https://openalex.org/W2464142922', 'https://openalex.org/W2477008945', 'https://openalex.org/W3139596810', 'https://openalex.org/W378132567', 'https://openalex.org/W4205951631', 'https://openalex.org/W4285719527', 'https://openalex.org/W4385290106', 'https://openalex.org/W73242332'], 'related_works': ['https://openalex.org/W2410870346', 'https://openalex.org/W2354590691', 'https://openalex.org/W2093672915', 'https://openalex.org/W2093267212', 'https://openalex.org/W2090745246', 'https://openalex.org/W2085922363', 'https://openalex.org/W2029564460', 'https://openalex.org/W2020845027', 'https://openalex.org/W2018195511', 'https://openalex.org/W190587926'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2058832735', 'counts_by_year': [{'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 4}, {'year': 2015, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 1}], 'updated_date': '2024-12-16T20:54:30.835607', 'created_date': '2016-06-24'}