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{'id': 'https://openalex.org/W2042292509', 'doi': 'https://doi.org/10.1097/01.fpc.0000184955.08453.a8', 'title': 'Different contributions of polymorphisms in VKORC1 and CYP2C9 to intra- and inter-population differences in maintenance dose of warfarin in Japanese, Caucasians and African-Americans', 'display_name': 'Different contributions of polymorphisms in VKORC1 and CYP2C9 to intra- and inter-population differences in maintenance dose of warfarin in Japanese, Caucasians and African-Americans', 'publication_year': 2006, 'publication_date': '2006-02-01', 'ids': {'openalex': 'https://openalex.org/W2042292509', 'doi': 'https://doi.org/10.1097/01.fpc.0000184955.08453.a8', 'mag': '2042292509', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/16424822'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1097/01.fpc.0000184955.08453.a8', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S192301155', 'display_name': 'Pharmacogenetics and Genomics', 'issn_l': '1744-6872', 'issn': ['1744-6872', '1744-6880'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310315671', 'host_organization_name': 'Lippincott Williams & Wilkins', 'host_organization_lineage': ['https://openalex.org/P4310315671', 'https://openalex.org/P4310318547'], 'host_organization_lineage_names': ['Lippincott Williams & Wilkins', 'Wolters Kluwer'], '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/A5064131880', 'display_name': 'Harumi Takahashi', 'orcid': 'https://orcid.org/0000-0001-6172-916X'}, 'institutions': [{'id': 'https://openalex.org/I55881946', 'display_name': 'Eisai (Japan)', 'ror': 'https://ror.org/04vvh7p27', 'country_code': 'JP', 'type': 'company', 'lineage': ['https://openalex.org/I55881946']}, {'id': 'https://openalex.org/I23172683', 'display_name': 'Meiji Pharmaceutical University', 'ror': 'https://ror.org/00wm7p047', 'country_code': 'JP', 'type': 'education', 'lineage': ['https://openalex.org/I23172683']}], 'countries': ['JP'], 'is_corresponding': True, 'raw_author_name': 'Harumi Takahashi', 'raw_affiliation_strings': ['Dr Harumi Takahashi and Dr Hirotoshi Echizen received financial support from Eisai Co. 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