Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2085507770', 'doi': 'https://doi.org/10.1016/s0140-6736(86)92688-7', 'title': 'BLUE SCLERAE: A COMMON SIGN OF IRON DEFICIENCY?', 'display_name': 'BLUE SCLERAE: A COMMON SIGN OF IRON DEFICIENCY?', 'publication_year': 1986, 'publication_date': '1986-11-01', 'ids': {'openalex': 'https://openalex.org/W2085507770', 'doi': 'https://doi.org/10.1016/s0140-6736(86)92688-7', 'mag': '2085507770', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/2878143'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0140-6736(86)92688-7', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S49861241', 'display_name': 'The Lancet', 'issn_l': '0140-6736', 'issn': ['0140-6736', '1474-547X'], '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/A5012856701', 'display_name': 'L. Kalra', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I2800117171', 'display_name': 'Russells Hall Hospital', 'ror': 'https://ror.org/04qs81248', 'country_code': 'GB', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2800117171', 'https://openalex.org/I2801954517']}, {'id': 'https://openalex.org/I2802303053', 'display_name': 'Wordsley Hospital', 'ror': 'https://ror.org/03ycef978', 'country_code': 'GB', 'type': 'healthcare', 'lineage': ['https://openalex.org/I2802303053']}], 'countries': ['GB'], 'is_corresponding': True, 'raw_author_name': 'L KALRA', 'raw_affiliation_strings': ['Department of Gastroenterology, Wordsley Hospital, Stourbridge, United Kingdom', "Russell's Hall Hospital, Dudley, West Midlands, United Kingdom"], 'affiliations': [{'raw_affiliation_string': "Russell's Hall Hospital, Dudley, West Midlands, United Kingdom", 'institution_ids': ['https://openalex.org/I2800117171']}, {'raw_affiliation_string': 'Department of Gastroenterology, Wordsley Hospital, Stourbridge, United Kingdom', 'institution_ids': ['https://openalex.org/I2802303053']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 2, 'corresponding_author_ids': ['https://openalex.org/A5012856701'], 'corresponding_institution_ids': ['https://openalex.org/I2800117171', 'https://openalex.org/I2802303053'], 'apc_list': {'value': 6830, 'currency': 'USD', 'value_usd': 6830, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.354, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 21, 'citation_normalized_percentile': {'value': 0.818339, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 86, 'max': 87}, 'biblio': {'volume': '328', 'issue': '8518', 'first_page': '1267', 'last_page': '1269'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11929', 'display_name': 'Cerebral Venous Sinus Thrombosis', 'score': 0.9409, 'subfield': {'id': 'https://openalex.org/subfields/2728', 'display_name': 'Neurology'}, '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/T11929', 'display_name': 'Cerebral Venous Sinus Thrombosis', 'score': 0.9409, 'subfield': {'id': 'https://openalex.org/subfields/2728', 'display_name': 'Neurology'}, '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/T12599', 'display_name': 'Retinal and Optic Conditions', 'score': 0.9142, 'subfield': {'id': 'https://openalex.org/subfields/2731', 'display_name': 'Ophthalmology'}, '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/T10285', 'display_name': 'Venous Thromboembolism Diagnosis and Management', 'score': 0.9057, 'subfield': {'id': 'https://openalex.org/subfields/2724', 'display_name': 'Internal 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/pallor', 'display_name': 'Pallor', 'score': 0.9636563}], 'concepts': [{'id': 'https://openalex.org/C2778124894', 'wikidata': 'https://www.wikidata.org/wiki/Q2336398', 'display_name': 'Pallor', 'level': 2, 'score': 0.9636563}, {'id': 'https://openalex.org/C2777417653', 'wikidata': 'https://www.wikidata.org/wiki/Q1313081', 'display_name': 'Iron deficiency', 'level': 3, 'score': 0.70811063}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.6905277}, {'id': 'https://openalex.org/C2778248108', 'wikidata': 'https://www.wikidata.org/wiki/Q5445', 'display_name': 'Anemia', 'level': 2, 'score': 0.37018937}, {'id': 'https://openalex.org/C118487528', 'wikidata': 'https://www.wikidata.org/wiki/Q161437', 'display_name': 'Ophthalmology', 'level': 1, 'score': 0.34961623}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.32335967}, {'id': 'https://openalex.org/C42407357', 'wikidata': 'https://www.wikidata.org/wiki/Q521', 'display_name': 'Physiology', 'level': 1, 'score': 0.32222602}], 'mesh': [{'descriptor_ui': 'D000747', 'descriptor_name': 'Anemia, Hypochromic', 'qualifier_ui': 'Q000175', 'qualifier_name': 'diagnosis', 'is_major_topic': True}, {'descriptor_ui': 'D012590', 'descriptor_name': 'Sclera', 'qualifier_ui': 'Q000002', 'qualifier_name': 'abnormalities', 'is_major_topic': True}, {'descriptor_ui': 'D000368', 'descriptor_name': 'Aged', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000747', 'descriptor_name': 'Anemia, Hypochromic', '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': 'D006801', 'descriptor_name': 'Humans', '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': 'D008875', 'descriptor_name': 'Middle Aged', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012590', 'descriptor_name': 'Sclera', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0140-6736(86)92688-7', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S49861241', 'display_name': 'The Lancet', 'issn_l': '0140-6736', 'issn': ['0140-6736', '1474-547X'], '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/2878143', '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': [{'score': 0.6, 'id': 'https://metadata.un.org/sdg/3', 'display_name': 'Good health and well-being'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 4, 'referenced_works': ['https://openalex.org/W1972020251', 'https://openalex.org/W2021124540', 'https://openalex.org/W2070169437', 'https://openalex.org/W2167308350'], 'related_works': ['https://openalex.org/W4379230732', 'https://openalex.org/W4233429415', 'https://openalex.org/W2975861962', 'https://openalex.org/W2938699271', 'https://openalex.org/W2793577635', 'https://openalex.org/W2701578536', 'https://openalex.org/W2487340478', 'https://openalex.org/W2110955515', 'https://openalex.org/W2071199399', 'https://openalex.org/W2027898999'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2085507770', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2023, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 1}, {'year': 2017, 'cited_by_count': 1}, {'year': 2013, 'cited_by_count': 1}, {'year': 2012, 'cited_by_count': 2}], 'updated_date': '2024-12-16T15:04:59.304413', 'created_date': '2016-06-24'}