Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1976925323', 'doi': 'https://doi.org/10.1016/j.diagmicrobio.2010.09.019', 'title': 'Nontypeable Streptococcus pneumoniae as an otopathogen', 'display_name': 'Nontypeable Streptococcus pneumoniae as an otopathogen', 'publication_year': 2011, 'publication_date': '2011-01-19', 'ids': {'openalex': 'https://openalex.org/W1976925323', 'doi': 'https://doi.org/10.1016/j.diagmicrobio.2010.09.019', 'mag': '1976925323', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/21251566', 'pmcid': 'https://www.ncbi.nlm.nih.gov/pmc/articles/3897191'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.diagmicrobio.2010.09.019', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S80485324', 'display_name': 'Diagnostic Microbiology and Infectious Disease', 'issn_l': '0732-8893', 'issn': ['0732-8893', '1879-0070'], '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': True, 'oa_status': 'green', 'oa_url': 'https://europepmc.org/articles/pmc3897191?pdf=render', 'any_repository_has_fulltext': True}, 'authorships': [{'author_position': 'first', 'author': {'id': 'https://openalex.org/A5101962279', 'display_name': 'Qingfu Xu', 'orcid': 'https://orcid.org/0000-0002-1957-8502'}, 'institutions': [{'id': 'https://openalex.org/I4210111757', 'display_name': 'Rochester General Hospital', 'ror': 'https://ror.org/01jk6xr82', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210111757']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Qingfu Xu', 'raw_affiliation_strings': ['Rochester General Hospital Research Institute, Rochester, NY 14621, USA'], 'affiliations': [{'raw_affiliation_string': 'Rochester General Hospital Research Institute, Rochester, NY 14621, USA', 'institution_ids': ['https://openalex.org/I4210111757']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5077328828', 'display_name': 'Ravinder Kaur', 'orcid': 'https://orcid.org/0000-0001-6539-5339'}, 'institutions': [{'id': 'https://openalex.org/I4210111757', 'display_name': 'Rochester General Hospital', 'ror': 'https://ror.org/01jk6xr82', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210111757']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Ravinder Kaur', 'raw_affiliation_strings': ['Rochester General Hospital Research Institute, Rochester, NY 14621, USA'], 'affiliations': [{'raw_affiliation_string': 'Rochester General Hospital Research Institute, Rochester, NY 14621, USA', 'institution_ids': ['https://openalex.org/I4210111757']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5103412068', 'display_name': 'Janet R. Casey', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210149816', 'display_name': 'Legacy International', 'ror': 'https://ror.org/04vs52k24', 'country_code': 'US', 'type': 'nonprofit', 'lineage': ['https://openalex.org/I4210149816']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Janet R. Casey', 'raw_affiliation_strings': ['Legacy Pediatrics, Rochester, NY, USA'], 'affiliations': [{'raw_affiliation_string': 'Legacy Pediatrics, Rochester, NY, USA', 'institution_ids': ['https://openalex.org/I4210149816']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5073183425', 'display_name': 'Vishakha Sabharwal', 'orcid': 'https://orcid.org/0000-0002-5092-4442'}, 'institutions': [{'id': 'https://openalex.org/I1286490081', 'display_name': 'Boston Medical Center', 'ror': 'https://ror.org/010b9wj87', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I1286490081']}, {'id': 'https://openalex.org/I2802849423', 'display_name': 'University Medical Center', 'ror': 'https://ror.org/036pt7h44', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802849423']}, {'id': 'https://openalex.org/I111088046', 'display_name': 'Boston University', 'ror': 'https://ror.org/05qwgg493', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I111088046']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Vishakha Sabharwal', 'raw_affiliation_strings': ['The Maxwell Finland Laboratory for Infectious Diseases, Boston University Medical Center, Boston, MA, USA'], 'affiliations': [{'raw_affiliation_string': 'The Maxwell Finland Laboratory for Infectious Diseases, Boston University Medical Center, Boston, MA, USA', 'institution_ids': ['https://openalex.org/I1286490081', 'https://openalex.org/I2802849423', 'https://openalex.org/I111088046']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5030519106', 'display_name': 'Stephen I. Pelton', 'orcid': 'https://orcid.org/0000-0003-4862-5344'}, 'institutions': [{'id': 'https://openalex.org/I2802849423', 'display_name': 'University Medical Center', 'ror': 'https://ror.org/036pt7h44', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802849423']}, {'id': 'https://openalex.org/I111088046', 'display_name': 'Boston University', 'ror': 'https://ror.org/05qwgg493', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I111088046']}, {'id': 'https://openalex.org/I1286490081', 'display_name': 'Boston Medical Center', 'ror': 'https://ror.org/010b9wj87', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I1286490081']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Stephen Pelton', 'raw_affiliation_strings': ['Department of Pediatrics, Division of Pediatric Infectious Diseases, Diagnostic Microbiology Infectious Disease, Boston University Medical Center, Boston, MA, USA'], 'affiliations': [{'raw_affiliation_string': 'Department of Pediatrics, Division of Pediatric Infectious Diseases, Diagnostic Microbiology Infectious Disease, Boston University Medical Center, Boston, MA, USA', 'institution_ids': ['https://openalex.org/I2802849423', 'https://openalex.org/I111088046', 'https://openalex.org/I1286490081']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5003957453', 'display_name': 'Michael E. Pichichero', 'orcid': 'https://orcid.org/0000-0002-8276-3938'}, 'institutions': [{'id': 'https://openalex.org/I4210111757', 'display_name': 'Rochester General Hospital', 'ror': 'https://ror.org/01jk6xr82', 'country_code': 'US', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210111757']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Michael E. Pichichero', 'raw_affiliation_strings': ['Rochester General Hospital Research Institute, Rochester, NY 14621, USA'], 'affiliations': [{'raw_affiliation_string': 'Rochester General Hospital Research Institute, Rochester, NY 14621, USA', 'institution_ids': ['https://openalex.org/I4210111757']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 5, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3100, 'currency': 'USD', 'value_usd': 3100, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 2.95, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 28, 'citation_normalized_percentile': {'value': 0.823889, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 91, 'max': 92}, 'biblio': {'volume': '69', 'issue': '2', 'first_page': '200', 'last_page': '204'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10654', 'display_name': 'Pneumonia and Respiratory Infections', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2713', 'display_name': 'Epidemiology'}, '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/T10654', 'display_name': 'Pneumonia and Respiratory Infections', 'score': 0.9999, 'subfield': {'id': 'https://openalex.org/subfields/2713', 'display_name': 'Epidemiology'}, '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/T11243', 'display_name': 'Respiratory viral infections research', 'score': 0.9981, 'subfield': {'id': 'https://openalex.org/subfields/2713', 'display_name': 'Epidemiology'}, '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/T10873', 'display_name': 'Bacterial Infections and Vaccines', 'score': 0.9978, 'subfield': {'id': 'https://openalex.org/subfields/2404', 'display_name': 'Microbiology'}, '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/pneumolysin', 'display_name': 'Pneumolysin', 'score': 0.98180276}, {'id': 'https://openalex.org/keywords/acute-otitis-media', 'display_name': 'Acute Otitis Media', 'score': 0.6953802}, {'id': 'https://openalex.org/keywords/chinchilla', 'display_name': 'Chinchilla', 'score': 0.6029176}, {'id': 'https://openalex.org/keywords/pneumococcal-infections', 'display_name': 'Pneumococcal infections', 'score': 0.47576636}], 'concepts': [{'id': 'https://openalex.org/C2776088486', 'wikidata': 'https://www.wikidata.org/wiki/Q7205996', 'display_name': 'Pneumolysin', 'level': 4, 'score': 0.98180276}, {'id': 'https://openalex.org/C2781253189', 'wikidata': 'https://www.wikidata.org/wiki/Q221179', 'display_name': 'Streptococcus pneumoniae', 'level': 3, 'score': 0.9506067}, {'id': 'https://openalex.org/C89423630', 'wikidata': 'https://www.wikidata.org/wiki/Q7193', 'display_name': 'Microbiology', 'level': 1, 'score': 0.8177531}, {'id': 'https://openalex.org/C60987743', 'wikidata': 'https://www.wikidata.org/wiki/Q1460232', 'display_name': 'Virulence', 'level': 3, 'score': 0.74662554}, {'id': 'https://openalex.org/C2908979688', 'wikidata': 'https://www.wikidata.org/wiki/Q223254', 'display_name': 'Acute otitis media', 'level': 3, 'score': 0.6953802}, {'id': 'https://openalex.org/C2779415040', 'wikidata': 'https://www.wikidata.org/wiki/Q192930', 'display_name': 'Chinchilla', 'level': 2, 'score': 0.6029176}, {'id': 'https://openalex.org/C2778663903', 'wikidata': 'https://www.wikidata.org/wiki/Q140018', 'display_name': 'Streptococcaceae', 'level': 3, 'score': 0.57092625}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.5397997}, {'id': 'https://openalex.org/C2776439223', 'wikidata': 'https://www.wikidata.org/wiki/Q480700', 'display_name': 'Otitis', 'level': 2, 'score': 0.50897217}, {'id': 'https://openalex.org/C2776152631', 'wikidata': 'https://www.wikidata.org/wiki/Q4366062', 'display_name': 'Pneumococcal infections', 'level': 4, 'score': 0.47576636}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.26118}, {'id': 'https://openalex.org/C501593827', 'wikidata': 'https://www.wikidata.org/wiki/Q12187', 'display_name': 'Antibiotics', 'level': 2, 'score': 0.09107348}, {'id': 'https://openalex.org/C54355233', 'wikidata': 'https://www.wikidata.org/wiki/Q7162', 'display_name': 'Genetics', 'level': 1, 'score': 0.056546688}, {'id': 'https://openalex.org/C18903297', 'wikidata': 'https://www.wikidata.org/wiki/Q7150', 'display_name': 'Ecology', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D010033', 'descriptor_name': 'Otitis Media', 'qualifier_ui': 'Q000382', 'qualifier_name': 'microbiology', 'is_major_topic': True}, {'descriptor_ui': 'D013296', 'descriptor_name': 'Streptococcus pneumoniae', 'qualifier_ui': 'Q000472', 'qualifier_name': 'pathogenicity', 'is_major_topic': True}, {'descriptor_ui': 'D013296', 'descriptor_name': 'Streptococcus pneumoniae', 'qualifier_ui': 'Q000235', 'qualifier_name': 'genetics', 'is_major_topic': True}, {'descriptor_ui': 'D000208', 'descriptor_name': 'Acute Disease', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001426', 'descriptor_name': 'Bacterial Proteins', 'qualifier_ui': 'Q000235', 'qualifier_name': 'genetics', 'is_major_topic': False}, {'descriptor_ui': 'D001426', 'descriptor_name': 'Bacterial Proteins', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D015373', 'descriptor_name': 'Bacterial Typing Techniques', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002682', 'descriptor_name': 'Chinchilla', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D002682', 'descriptor_name': 'Chinchilla', 'qualifier_ui': 'Q000382', 'qualifier_name': 'microbiology', 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007223', 'descriptor_name': 'Infant', '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': 'D058885', 'descriptor_name': 'Multilocus Sequence Typing', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010033', 'descriptor_name': 'Otitis Media', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D010802', 'descriptor_name': 'Phylogeny', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013296', 'descriptor_name': 'Streptococcus pneumoniae', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013296', 'descriptor_name': 'Streptococcus pneumoniae', 'qualifier_ui': 'Q000302', 'qualifier_name': 'isolation & purification', 'is_major_topic': False}, {'descriptor_ui': 'D013296', 'descriptor_name': 'Streptococcus pneumoniae', 'qualifier_ui': 'Q000145', 'qualifier_name': 'classification', 'is_major_topic': False}, {'descriptor_ui': 'D013301', 'descriptor_name': 'Streptolysins', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D013301', 'descriptor_name': 'Streptolysins', 'qualifier_ui': 'Q000235', 'qualifier_name': 'genetics', 'is_major_topic': False}], 'locations_count': 4, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/j.diagmicrobio.2010.09.019', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S80485324', 'display_name': 'Diagnostic Microbiology and Infectious Disease', 'issn_l': '0732-8893', 'issn': ['0732-8893', '1879-0070'], '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': True, 'landing_page_url': 'https://europepmc.org/articles/pmc3897191', 'pdf_url': 'https://europepmc.org/articles/pmc3897191?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}, {'is_oa': True, 'landing_page_url': 'https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3897191', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S2764455111', 'display_name': 'PubMed Central', 'issn_l': None, 'issn': None, 'is_oa': True, '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': 'acceptedVersion', 'is_accepted': True, 'is_published': False}, {'is_oa': False, 'landing_page_url': 'https://pubmed.ncbi.nlm.nih.gov/21251566', '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': {'is_oa': True, 'landing_page_url': 'https://europepmc.org/articles/pmc3897191', 'pdf_url': 'https://europepmc.org/articles/pmc3897191?pdf=render', 'source': {'id': 'https://openalex.org/S4306400806', 'display_name': 'Europe PMC (PubMed Central)', 'issn_l': None, 'issn': None, 'is_oa': True, 'is_in_doaj': False, 'is_core': False, 'host_organization': 'https://openalex.org/I1303153112', 'host_organization_name': 'European Bioinformatics Institute', 'host_organization_lineage': ['https://openalex.org/I1303153112'], 'host_organization_lineage_names': ['European Bioinformatics Institute'], 'type': 'repository'}, 'license': None, 'license_id': None, 'version': 'acceptedVersion', 'is_accepted': True, 'is_published': False}, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/3', 'score': 0.74, 'display_name': 'Good health and well-being'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 22, 'referenced_works': ['https://openalex.org/W1978405872', 'https://openalex.org/W1982402451', 'https://openalex.org/W1996792672', 'https://openalex.org/W2010452458', 'https://openalex.org/W2013572910', 'https://openalex.org/W2085144447', 'https://openalex.org/W2095824224', 'https://openalex.org/W2106352015', 'https://openalex.org/W2108606261', 'https://openalex.org/W2109223230', 'https://openalex.org/W2120162013', 'https://openalex.org/W2121328210', 'https://openalex.org/W2125121305', 'https://openalex.org/W2127635852', 'https://openalex.org/W2128742116', 'https://openalex.org/W2134606926', 'https://openalex.org/W2140390061', 'https://openalex.org/W2143051636', 'https://openalex.org/W2144892692', 'https://openalex.org/W2145435157', 'https://openalex.org/W2165695045', 'https://openalex.org/W2166785990'], 'related_works': ['https://openalex.org/W4233497032', 'https://openalex.org/W4232792513', 'https://openalex.org/W4221125579', 'https://openalex.org/W2409093871', 'https://openalex.org/W2395374352', 'https://openalex.org/W2140615178', 'https://openalex.org/W2135342766', 'https://openalex.org/W2124433488', 'https://openalex.org/W2000393298', 'https://openalex.org/W1935536506'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1976925323', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 2}, {'year': 2019, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 3}, {'year': 2015, 'cited_by_count': 4}, {'year': 2014, 'cited_by_count': 4}, {'year': 2013, 'cited_by_count': 4}, {'year': 2012, 'cited_by_count': 3}], 'updated_date': '2024-12-19T17:08:44.356749', 'created_date': '2016-06-24'}