Publication Information

{'id': 'https://openalex.org/W2105637056', 'doi': 'https://doi.org/10.1016/s0140-6736(97)24020-1', 'title': 'Copper content in Areca catechu (betel nut) products and oral submucous fibrosis', 'display_name': 'Copper content in Areca catechu (betel nut) products and oral submucous fibrosis', 'publication_year': 1997, 'publication_date': '1997-05-01', 'ids': {'openalex': 'https://openalex.org/W2105637056', 'doi': 'https://doi.org/10.1016/s0140-6736(97)24020-1', 'mag': '2105637056', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/9164320'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s0140-6736(97)24020-1', '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': 'letter', '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/A5022898219', 'display_name': 'Chet Trivedy', 'orcid': 'https://orcid.org/0000-0003-0124-1407'}, 'institutions': [{'id': 'https://openalex.org/I142762351', 'display_name': 'Royal College of Surgeons in Ireland', 'ror': 'https://ror.org/01hxy9878', 'country_code': 'IE', 'type': 'education', 'lineage': ['https://openalex.org/I142762351']}], 'countries': ['IE'], 'is_corresponding': False, 'raw_author_name': 'Chetan Trivedy', 'raw_affiliation_strings': ['Royal College of Surgeons in Ireland, Dublin, Ireland'], 'affiliations': [{'raw_affiliation_string': 'Royal College of Surgeons in Ireland, Dublin, Ireland', 'institution_ids': ['https://openalex.org/I142762351']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5069353718', 'display_name': 'Dianne Baldwin', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I142762351', 'display_name': 'Royal College of Surgeons in Ireland', 'ror': 'https://ror.org/01hxy9878', 'country_code': 'IE', 'type': 'education', 'lineage': ['https://openalex.org/I142762351']}], 'countries': ['IE'], 'is_corresponding': False, 'raw_author_name': 'Dianne Baldwin', 'raw_affiliation_strings': ['Royal College of Surgeons in Ireland, Dublin, Ireland'], 'affiliations': [{'raw_affiliation_string': 'Royal College of Surgeons in Ireland, Dublin, Ireland', 'institution_ids': ['https://openalex.org/I142762351']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5088652438', 'display_name': 'Saman Warnakulasuriya', 'orcid': 'https://orcid.org/0000-0003-2103-0746'}, 'institutions': [{'id': 'https://openalex.org/I142762351', 'display_name': 'Royal College of Surgeons in Ireland', 'ror': 'https://ror.org/01hxy9878', 'country_code': 'IE', 'type': 'education', 'lineage': ['https://openalex.org/I142762351']}], 'countries': ['IE'], 'is_corresponding': False, 'raw_author_name': 'Saman Warnakulasuriya', 'raw_affiliation_strings': ['Royal College of Surgeons in Ireland, Dublin, Ireland'], 'affiliations': [{'raw_affiliation_string': 'Royal College of Surgeons in Ireland, Dublin, Ireland', 'institution_ids': ['https://openalex.org/I142762351']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5078076730', 'display_name': 'Newell W. Johnson', 'orcid': 'https://orcid.org/0000-0001-5866-262X'}, 'institutions': [{'id': 'https://openalex.org/I142762351', 'display_name': 'Royal College of Surgeons in Ireland', 'ror': 'https://ror.org/01hxy9878', 'country_code': 'IE', 'type': 'education', 'lineage': ['https://openalex.org/I142762351']}], 'countries': ['IE'], 'is_corresponding': False, 'raw_author_name': 'Newell Johnson', 'raw_affiliation_strings': ['Royal College of Surgeons in Ireland, Dublin, Ireland'], 'affiliations': [{'raw_affiliation_string': 'Royal College of Surgeons in Ireland, Dublin, Ireland', 'institution_ids': ['https://openalex.org/I142762351']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5054449436', 'display_name': 'T. J. Peters', 'orcid': 'https://orcid.org/0000-0003-2881-4180'}, 'institutions': [{'id': 'https://openalex.org/I142762351', 'display_name': 'Royal College of Surgeons in Ireland', 'ror': 'https://ror.org/01hxy9878', 'country_code': 'IE', 'type': 'education', 'lineage': ['https://openalex.org/I142762351']}], 'countries': ['IE'], 'is_corresponding': False, 'raw_author_name': 'Timothy Peters', 'raw_affiliation_strings': ['Royal College of Surgeons in Ireland, Dublin, Ireland'], 'affiliations': [{'raw_affiliation_string': 'Royal College of Surgeons in Ireland, Dublin, Ireland', 'institution_ids': ['https://openalex.org/I142762351']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 6830, 'currency': 'USD', 'value_usd': 6830, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': None, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 103, 'citation_normalized_percentile': {'value': 0.942857, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 96, 'max': 97}, 'biblio': {'volume': '349', 'issue': '9063', 'first_page': '1447', 'last_page': '1447'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11452', 'display_name': 'Oral Health Pathology and Treatment', 'score': 0.9994, 'subfield': {'id': 'https://openalex.org/subfields/3506', 'display_name': 'Periodontics'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11452', 'display_name': 'Oral Health Pathology and Treatment', 'score': 0.9994, 'subfield': {'id': 'https://openalex.org/subfields/3506', 'display_name': 'Periodontics'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T10870', 'display_name': 'Interstitial Lung Diseases and Idiopathic Pulmonary Fibrosis', 'score': 0.9891, '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'}}, {'id': 'https://openalex.org/T11787', 'display_name': 'Oral and Maxillofacial Pathology', 'score': 0.9887, 'subfield': {'id': 'https://openalex.org/subfields/3504', 'display_name': 'Oral Surgery'}, 'field': {'id': 'https://openalex.org/fields/35', 'display_name': 'Dentistry'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/areca', 'display_name': 'Areca', 'score': 0.9871084}, {'id': 'https://openalex.org/keywords/oral-submucous-fibrosis', 'display_name': 'Oral submucous fibrosis', 'score': 0.96285635}, {'id': 'https://openalex.org/keywords/betel', 'display_name': 'Betel', 'score': 0.82301676}, {'id': 'https://openalex.org/keywords/lysyl-oxidase', 'display_name': 'Lysyl Oxidase', 'score': 0.68750584}, {'id': 'https://openalex.org/keywords/collagen-fiber', 'display_name': 'Collagen fiber', 'score': 0.46378124}], 'concepts': [{'id': 'https://openalex.org/C2779741799', 'wikidata': 'https://www.wikidata.org/wiki/Q157289', 'display_name': 'Areca', 'level': 3, 'score': 0.9871084}, {'id': 'https://openalex.org/C2780672762', 'wikidata': 'https://www.wikidata.org/wiki/Q7099404', 'display_name': 'Oral submucous fibrosis', 'level': 2, 'score': 0.96285635}, {'id': 'https://openalex.org/C2777417228', 'wikidata': 'https://www.wikidata.org/wiki/Q159532', 'display_name': 'Betel', 'level': 3, 'score': 0.82301676}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.7255651}, {'id': 'https://openalex.org/C206391251', 'wikidata': 'https://www.wikidata.org/wiki/Q1186738', 'display_name': 'Nut', 'level': 2, 'score': 0.7150011}, {'id': 'https://openalex.org/C193143273', 'wikidata': 'https://www.wikidata.org/wiki/Q419389', 'display_name': 'Lysyl oxidase', 'level': 3, 'score': 0.68750584}, {'id': 'https://openalex.org/C2780559512', 'wikidata': 'https://www.wikidata.org/wiki/Q605709', 'display_name': 'Fibrosis', 'level': 2, 'score': 0.47363418}, {'id': 'https://openalex.org/C2993866533', 'wikidata': 'https://www.wikidata.org/wiki/Q26868', 'display_name': 'Collagen fiber', 'level': 2, 'score': 0.46378124}, {'id': 'https://openalex.org/C199343813', 'wikidata': 'https://www.wikidata.org/wiki/Q12128', 'display_name': 'Dentistry', 'level': 1, 'score': 0.45937666}, {'id': 'https://openalex.org/C556039675', 'wikidata': 'https://www.wikidata.org/wiki/Q771035', 'display_name': 'Traditional medicine', 'level': 1, 'score': 0.40389216}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.25967544}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.14517486}, {'id': 'https://openalex.org/C181199279', 'wikidata': 'https://www.wikidata.org/wiki/Q8047', 'display_name': 'Enzyme', 'level': 2, 'score': 0.10552725}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.08075258}, {'id': 'https://openalex.org/C105702510', 'wikidata': 'https://www.wikidata.org/wiki/Q514', 'display_name': 'Anatomy', 'level': 1, 'score': 0.07324979}, {'id': 'https://openalex.org/C66938386', 'wikidata': 'https://www.wikidata.org/wiki/Q633538', 'display_name': 'Structural engineering', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C127413603', 'wikidata': 'https://www.wikidata.org/wiki/Q11023', 'display_name': 'Engineering', 'level': 0, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D001114', 'descriptor_name': 'Areca', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': True}, {'descriptor_ui': 'D003300', 'descriptor_name': 'Copper', 'qualifier_ui': 'Q000032', 'qualifier_name': 'analysis', 'is_major_topic': True}, {'descriptor_ui': 'D009914', 'descriptor_name': 'Oral Submucous Fibrosis', 'qualifier_ui': 'Q000209', 'qualifier_name': 'etiology', 'is_major_topic': True}, {'descriptor_ui': 'D010946', 'descriptor_name': 'Plants, Medicinal', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D000328', 'descriptor_name': 'Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001114', 'descriptor_name': 'Areca', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003300', 'descriptor_name': 'Copper', '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': 'D008409', 'descriptor_name': 'Mastication', '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': 'D009914', 'descriptor_name': 'Oral Submucous Fibrosis', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D009914', 'descriptor_name': 'Oral Submucous Fibrosis', 'qualifier_ui': 'Q000378', 'qualifier_name': 'metabolism', 'is_major_topic': False}, {'descriptor_ui': 'D012463', 'descriptor_name': 'Saliva', 'qualifier_ui': 'Q000737', 'qualifier_name': 'chemistry', 'is_major_topic': False}, {'descriptor_ui': 'D012463', 'descriptor_name': 'Saliva', '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(97)24020-1', '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/9164320', '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': [{'display_name': 'Partnerships for the goals', 'score': 0.51, 'id': 'https://metadata.un.org/sdg/17'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 21, 'referenced_works': ['https://openalex.org/W1750764013', 'https://openalex.org/W1773147987', 'https://openalex.org/W1847168837', 'https://openalex.org/W1863197011', 'https://openalex.org/W1980626524', 'https://openalex.org/W1982270309', 'https://openalex.org/W1990146603', 'https://openalex.org/W1999631936', 'https://openalex.org/W2046544650', 'https://openalex.org/W2073427175', 'https://openalex.org/W2091387674', 'https://openalex.org/W2111774300', 'https://openalex.org/W2119479912', 'https://openalex.org/W2135876768', 'https://openalex.org/W2151048351', 'https://openalex.org/W2156220037', 'https://openalex.org/W2160363605', 'https://openalex.org/W2308413715', 'https://openalex.org/W2410368602', 'https://openalex.org/W2426259805', 'https://openalex.org/W2914392259'], 'related_works': ['https://openalex.org/W4388539195', 'https://openalex.org/W4200047513', 'https://openalex.org/W2620756625', 'https://openalex.org/W2527493431', 'https://openalex.org/W2402073170', 'https://openalex.org/W2146804836', 'https://openalex.org/W2105637056', 'https://openalex.org/W2082102031', 'https://openalex.org/W2074666960', 'https://openalex.org/W2020680685'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2105637056', 'counts_by_year': [{'year': 2024, 'cited_by_count': 4}, {'year': 2023, 'cited_by_count': 8}, {'year': 2022, 'cited_by_count': 7}, {'year': 2021, 'cited_by_count': 5}, {'year': 2020, 'cited_by_count': 6}, {'year': 2019, 'cited_by_count': 5}, {'year': 2018, 'cited_by_count': 3}, {'year': 2017, 'cited_by_count': 2}, {'year': 2016, 'cited_by_count': 6}, {'year': 2015, 'cited_by_count': 5}, {'year': 2014, 'cited_by_count': 5}, {'year': 2013, 'cited_by_count': 5}, {'year': 2012, 'cited_by_count': 10}], 'updated_date': '2024-12-13T12:14:37.994365', 'created_date': '2016-06-24'}