Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1988238372', 'doi': 'https://doi.org/10.1007/bf03190024', 'title': 'Bioequivalence studies: biometrical concepts of alternative designs and pooled analysis', 'display_name': 'Bioequivalence studies: biometrical concepts of alternative designs and pooled analysis', 'publication_year': 1999, 'publication_date': '1999-09-01', 'ids': {'openalex': 'https://openalex.org/W1988238372', 'doi': 'https://doi.org/10.1007/bf03190024', 'mag': '1988238372', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/10716060'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf03190024', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S204244929', 'display_name': 'European Journal of Drug Metabolism and Pharmacokinetics', 'issn_l': '0378-7966', 'issn': ['0378-7966', '2107-0180'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320330', 'host_organization_name': 'Adis, Springer Healthcare', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310320330'], 'host_organization_lineage_names': ['Springer Nature', 'Adis, Springer Healthcare'], '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/A5006346169', 'display_name': 'Ηλίας Ζιντζαράς', 'orcid': 'https://orcid.org/0000-0002-4450-0125'}, 'institutions': [{'id': 'https://openalex.org/I4210147585', 'display_name': 'National Public Health Organization', 'ror': 'https://ror.org/05crx6z12', 'country_code': 'GR', 'type': 'government', 'lineage': ['https://openalex.org/I4210147585', 'https://openalex.org/I4210152919']}], 'countries': ['GR'], 'is_corresponding': False, 'raw_author_name': 'E. Zintzaras', 'raw_affiliation_strings': ['National Drug Organization, Athens, Greece'], 'affiliations': [{'raw_affiliation_string': 'National Drug Organization, Athens, Greece', 'institution_ids': ['https://openalex.org/I4210147585']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5031922104', 'display_name': 'P. Bouka', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210147585', 'display_name': 'National Public Health Organization', 'ror': 'https://ror.org/05crx6z12', 'country_code': 'GR', 'type': 'government', 'lineage': ['https://openalex.org/I4210147585', 'https://openalex.org/I4210152919']}], 'countries': ['GR'], 'is_corresponding': False, 'raw_author_name': 'P. Bouka', 'raw_affiliation_strings': ['National Drug Organization, Athens, Greece'], 'affiliations': [{'raw_affiliation_string': 'National Drug Organization, Athens, Greece', 'institution_ids': ['https://openalex.org/I4210147585']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 2890, 'currency': 'EUR', 'value_usd': 3690, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 1.014, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 14, 'citation_normalized_percentile': {'value': 0.684896, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 81, 'max': 82}, 'biblio': {'volume': '24', 'issue': '3', 'first_page': '225', 'last_page': '232'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T11235', 'display_name': 'Statistical Methods in Clinical Trials', 'score': 0.9784, 'subfield': {'id': 'https://openalex.org/subfields/2613', 'display_name': 'Statistics and Probability'}, 'field': {'id': 'https://openalex.org/fields/26', 'display_name': 'Mathematics'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, 'topics': [{'id': 'https://openalex.org/T11235', 'display_name': 'Statistical Methods in Clinical Trials', 'score': 0.9784, 'subfield': {'id': 'https://openalex.org/subfields/2613', 'display_name': 'Statistics and Probability'}, 'field': {'id': 'https://openalex.org/fields/26', 'display_name': 'Mathematics'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}, {'id': 'https://openalex.org/T10211', 'display_name': 'Computational Drug Discovery Methods', 'score': 0.9189, 'subfield': {'id': 'https://openalex.org/subfields/1703', 'display_name': 'Computational Theory and Mathematics'}, 'field': {'id': 'https://openalex.org/fields/17', 'display_name': 'Computer Science'}, 'domain': {'id': 'https://openalex.org/domains/3', 'display_name': 'Physical Sciences'}}], 'keywords': [{'id': 'https://openalex.org/keywords/bioequivalence', 'display_name': 'Bioequivalence', 'score': 0.9882268}, {'id': 'https://openalex.org/keywords/crossover-study', 'display_name': 'Crossover study', 'score': 0.68020725}], 'concepts': [{'id': 'https://openalex.org/C42404028', 'wikidata': 'https://www.wikidata.org/wiki/Q864940', 'display_name': 'Bioequivalence', 'level': 3, 'score': 0.9882268}, {'id': 'https://openalex.org/C22979827', 'wikidata': 'https://www.wikidata.org/wiki/Q5137311', 'display_name': 'Cmax', 'level': 3, 'score': 0.7487036}, {'id': 'https://openalex.org/C87813604', 'wikidata': 'https://www.wikidata.org/wiki/Q1242899', 'display_name': 'Crossover study', 'level': 4, 'score': 0.68020725}, {'id': 'https://openalex.org/C44249647', 'wikidata': 'https://www.wikidata.org/wiki/Q208498', 'display_name': 'Confidence interval', 'level': 2, 'score': 0.61411965}, {'id': 'https://openalex.org/C181389837', 'wikidata': 'https://www.wikidata.org/wiki/Q461809', 'display_name': 'Bioavailability', 'level': 2, 'score': 0.5107889}, {'id': 'https://openalex.org/C112705442', 'wikidata': 'https://www.wikidata.org/wiki/Q323936', 'display_name': 'Pharmacokinetics', 'level': 2, 'score': 0.49813676}, {'id': 'https://openalex.org/C122507166', 'wikidata': 'https://www.wikidata.org/wiki/Q628906', 'display_name': 'Crossover', 'level': 2, 'score': 0.49690822}, {'id': 'https://openalex.org/C105795698', 'wikidata': 'https://www.wikidata.org/wiki/Q12483', 'display_name': 'Statistics', 'level': 1, 'score': 0.48528907}, {'id': 'https://openalex.org/C98274493', 'wikidata': 'https://www.wikidata.org/wiki/Q128406', 'display_name': 'Pharmacology', 'level': 1, 'score': 0.43205053}, {'id': 'https://openalex.org/C33923547', 'wikidata': 'https://www.wikidata.org/wiki/Q395', 'display_name': 'Mathematics', 'level': 0, 'score': 0.42243436}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.39375558}, {'id': 'https://openalex.org/C41008148', 'wikidata': 'https://www.wikidata.org/wiki/Q21198', 'display_name': 'Computer science', 'level': 0, 'score': 0.21204445}, {'id': 'https://openalex.org/C204787440', 'wikidata': 'https://www.wikidata.org/wiki/Q188504', 'display_name': 'Alternative medicine', 'level': 2, 'score': 0.0}, {'id': 'https://openalex.org/C142724271', 'wikidata': 'https://www.wikidata.org/wiki/Q7208', 'display_name': 'Pathology', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C27081682', 'wikidata': 'https://www.wikidata.org/wiki/Q269829', 'display_name': 'Placebo', 'level': 3, 'score': 0.0}, {'id': 'https://openalex.org/C154945302', 'wikidata': 'https://www.wikidata.org/wiki/Q11660', 'display_name': 'Artificial intelligence', 'level': 1, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D013810', 'descriptor_name': 'Therapeutic Equivalency', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D018592', 'descriptor_name': 'Cross-Over Studies', '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': 'D010865', 'descriptor_name': 'Pilot Projects', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012107', 'descriptor_name': 'Research Design', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/bf03190024', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S204244929', 'display_name': 'European Journal of Drug Metabolism and Pharmacokinetics', 'issn_l': '0378-7966', 'issn': ['0378-7966', '2107-0180'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310320330', 'host_organization_name': 'Adis, Springer Healthcare', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310320330'], 'host_organization_lineage_names': ['Springer Nature', 'Adis, Springer Healthcare'], '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/10716060', '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': 'Good health and well-being', 'id': 'https://metadata.un.org/sdg/3', 'score': 0.72}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 7, 'referenced_works': ['https://openalex.org/W2050035105', 'https://openalex.org/W2069091142', 'https://openalex.org/W2111073558', 'https://openalex.org/W2328867190', 'https://openalex.org/W2797120013', 'https://openalex.org/W2926673502', 'https://openalex.org/W4300429268'], 'related_works': ['https://openalex.org/W4296918699', 'https://openalex.org/W2950351041', 'https://openalex.org/W2914400490', 'https://openalex.org/W2787516851', 'https://openalex.org/W2431224659', 'https://openalex.org/W2187179074', 'https://openalex.org/W2087796686', 'https://openalex.org/W2082887863', 'https://openalex.org/W151882183', 'https://openalex.org/W124377181'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1988238372', 'counts_by_year': [{'year': 2024, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 1}, {'year': 2018, 'cited_by_count': 1}, {'year': 2016, 'cited_by_count': 1}, {'year': 2014, 'cited_by_count': 1}], 'updated_date': '2024-12-13T15:38:31.084962', 'created_date': '2016-06-24'}