Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1507487106', 'doi': 'https://doi.org/10.7326/0003-4819-111-12-1052_4', 'title': 'Clinical Ophthalmology. A Systematic Approach', 'display_name': 'Clinical Ophthalmology. A Systematic Approach', 'publication_year': 1989, 'publication_date': '1989-12-15', 'ids': {'openalex': 'https://openalex.org/W1507487106', 'doi': 'https://doi.org/10.7326/0003-4819-111-12-1052_4', 'mag': '1507487106'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.7326/0003-4819-111-12-1052_4', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S119722071', 'display_name': 'Annals of Internal Medicine', 'issn_l': '0003-4819', 'issn': ['0003-4819', '1539-3704'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310316812', 'host_organization_name': 'American College of Physicians', 'host_organization_lineage': ['https://openalex.org/P4310316812'], 'host_organization_lineage_names': ['American College of Physicians'], 'type': 'journal'}, 'license': None, 'license_id': None, 'version': None, 'is_accepted': False, 'is_published': False}, 'type': 'article', 'type_crossref': 'journal-article', 'indexed_in': ['crossref'], '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/A5108339253', 'display_name': 'Jack J. Kanski', 'orcid': None}, 'institutions': [], 'countries': [], 'is_corresponding': True, 'raw_author_name': 'Jack J. Kanski', 'raw_affiliation_strings': [], 'affiliations': []}], 'institution_assertions': [], 'countries_distinct_count': 0, 'institutions_distinct_count': 0, 'corresponding_author_ids': ['https://openalex.org/A5108339253'], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 293, 'citation_normalized_percentile': {'value': 0.957314, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 98, 'max': 99}, 'biblio': {'volume': '111', 'issue': '12', 'first_page': '1052', 'last_page': '1052'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T12599', 'display_name': 'Retinal and Optic Conditions', 'score': 0.998, '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'}}, 'topics': [{'id': 'https://openalex.org/T12599', 'display_name': 'Retinal and Optic Conditions', 'score': 0.998, '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/T14384', 'display_name': 'Ophthalmology and Visual Health Research', 'score': 0.9767, '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/T10250', 'display_name': 'Glaucoma and retinal disorders', 'score': 0.9666, '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'}}], 'keywords': [], 'concepts': [{'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.91891825}, {'id': 'https://openalex.org/C118487528', 'wikidata': 'https://www.wikidata.org/wiki/Q161437', 'display_name': 'Ophthalmology', 'level': 1, 'score': 0.43757284}, {'id': 'https://openalex.org/C119767625', 'wikidata': 'https://www.wikidata.org/wiki/Q618211', 'display_name': 'Optometry', 'level': 1, 'score': 0.34191418}, {'id': 'https://openalex.org/C16005928', 'wikidata': 'https://www.wikidata.org/wiki/Q171171', 'display_name': 'Dermatology', 'level': 1, 'score': 0.32544917}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.7326/0003-4819-111-12-1052_4', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S119722071', 'display_name': 'Annals of Internal Medicine', 'issn_l': '0003-4819', 'issn': ['0003-4819', '1539-3704'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310316812', 'host_organization_name': 'American College of Physicians', 'host_organization_lineage': ['https://openalex.org/P4310316812'], 'host_organization_lineage_names': ['American College of Physicians'], 'type': 'journal'}, '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': 0.67}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W3108674512', 'https://openalex.org/W3032375762', 'https://openalex.org/W3031052312', 'https://openalex.org/W2899084033', 'https://openalex.org/W2748952813', 'https://openalex.org/W2604872355', 'https://openalex.org/W2080531066', 'https://openalex.org/W2048182022', 'https://openalex.org/W1995515455', 'https://openalex.org/W1506200166'], 'abstract_inverted_index': {'1.': [0], 'Eyelids': [1], '2.': [2], 'Lacrimal': [3], 'Drainage': [4], 'System': [5], '3.': [6], 'Orbit': [7], '4.': [8], 'Dry': [9], 'Eye': [10], 'Disorders': [11, 41], '5.': [12], 'Conjunctiva': [13], '6.': [14], 'Cornea': [15], '7.': [16], 'Corneal': [17], 'and': [18, 23], 'Refractive': [19], 'Surgery': [20], '8.': [21], 'Episclera': [22], 'Sclera': [24], '9.': [25], 'Lens': [26], '10.': [27], 'Glaucoma': [28], '11.': [29], 'Uveitis': [30], '12.': [31], 'Ocular': [32, 57], 'Tumours': [33], '13.': [34], 'Retinal': [35, 47], 'Vascular': [36], 'Disease': [37], '14.': [38], 'Acquired': [39], 'Macular': [40], '15.': [42], 'Hereditary': [43], 'Fundus': [44], 'Dystrophies': [45], '16.': [46], 'Detachment': [48], '17.': [49], 'Vitreous': [50], 'Opacities': [51], '18.': [52], 'Strabismus': [53], '19.': [54], 'Neuro-ophthalmology': [55], '20.': [56], 'side-effects': [58], 'of': [59], 'systemic': [60], 'medication': [61], '21.': [62], 'Trauma': [63], 'Index': [64]}, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1507487106', 'counts_by_year': [{'year': 2024, 'cited_by_count': 7}, {'year': 2023, 'cited_by_count': 8}, {'year': 2022, 'cited_by_count': 8}, {'year': 2021, 'cited_by_count': 11}, {'year': 2020, 'cited_by_count': 8}, {'year': 2019, 'cited_by_count': 10}, {'year': 2018, 'cited_by_count': 16}, {'year': 2017, 'cited_by_count': 18}, {'year': 2016, 'cited_by_count': 14}, {'year': 2015, 'cited_by_count': 30}, {'year': 2014, 'cited_by_count': 38}, {'year': 2013, 'cited_by_count': 29}, {'year': 2012, 'cited_by_count': 21}], 'updated_date': '2024-12-13T23:01:45.605112', 'created_date': '2016-06-24'}