Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W2795460237', 'doi': 'https://doi.org/10.1016/s1569-9056(18)32253-x', 'title': 'Risk factors for blood transfusion following percutaneous nephrolithotomy in the UK', 'display_name': 'Risk factors for blood transfusion following percutaneous nephrolithotomy in the UK', 'publication_year': 2018, 'publication_date': '2018-03-01', 'ids': {'openalex': 'https://openalex.org/W2795460237', 'doi': 'https://doi.org/10.1016/s1569-9056(18)32253-x', 'mag': '2795460237'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s1569-9056(18)32253-x', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S59248909', 'display_name': 'European Urology Supplements', 'issn_l': '1569-9056', 'issn': ['1569-9056', '1878-1500'], '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'], '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/A5006636745', 'display_name': 'Adam Althaus', 'orcid': None}, 'institutions': [], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'A. Althaus', 'raw_affiliation_strings': ['Cambridge , United Kingdom'], 'affiliations': [{'raw_affiliation_string': 'Cambridge , United Kingdom', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001497801', 'display_name': 'J. Withington', 'orcid': None}, 'institutions': [], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'J. Withington', 'raw_affiliation_strings': ['London , United Kingdom'], 'affiliations': [{'raw_affiliation_string': 'London , United Kingdom', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5089070520', 'display_name': 'William Finch', 'orcid': None}, 'institutions': [], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'W. Finch', 'raw_affiliation_strings': ['Norwich , United Kingdom'], 'affiliations': [{'raw_affiliation_string': 'Norwich , United Kingdom', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5083682224', 'display_name': 'David M. Smith', 'orcid': 'https://orcid.org/0000-0001-6831-280X'}, 'institutions': [], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'D. Smith', 'raw_affiliation_strings': ['London , United Kingdom'], 'affiliations': [{'raw_affiliation_string': 'London , United Kingdom', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5034527196', 'display_name': 'Benjamin W. Turney', 'orcid': 'https://orcid.org/0000-0003-0885-6404'}, 'institutions': [], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'B. Turney', 'raw_affiliation_strings': ['Oxford , United Kingdom'], 'affiliations': [{'raw_affiliation_string': 'Oxford , United Kingdom', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5048942326', 'display_name': 'Sarah Fowler', 'orcid': None}, 'institutions': [], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'S. Fowler', 'raw_affiliation_strings': ['London , United Kingdom'], 'affiliations': [{'raw_affiliation_string': 'London , United Kingdom', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5046956525', 'display_name': 'James M. Armitage', 'orcid': 'https://orcid.org/0000-0002-8526-0324'}, 'institutions': [], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'J. Armitage', 'raw_affiliation_strings': ['Cambridge , United Kingdom'], 'affiliations': [{'raw_affiliation_string': 'Cambridge , United Kingdom', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5098268111', 'display_name': 'S. Iriving', 'orcid': None}, 'institutions': [], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'S. Iriving', 'raw_affiliation_strings': ['Norwich , United Kingdom'], 'affiliations': [{'raw_affiliation_string': 'Norwich , United Kingdom', 'institution_ids': []}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5075666079', 'display_name': 'Neil Burgess', 'orcid': 'https://orcid.org/0000-0003-1986-0839'}, 'institutions': [], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'N. Burgess', 'raw_affiliation_strings': ['Norwich , United Kingdom'], 'affiliations': [{'raw_affiliation_string': 'Norwich , United Kingdom', 'institution_ids': []}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5027701896', 'display_name': 'O. Wiseman', 'orcid': None}, 'institutions': [], 'countries': ['GB'], 'is_corresponding': False, 'raw_author_name': 'O. Wiseman', 'raw_affiliation_strings': ['Cambridge , United Kingdom'], 'affiliations': [{'raw_affiliation_string': 'Cambridge , United Kingdom', 'institution_ids': []}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 0, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': None, 'apc_paid': None, 'fwci': 0.0, 'has_fulltext': False, 'cited_by_count': 0, 'citation_normalized_percentile': {'value': 0.0, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 0, 'max': 62}, 'biblio': {'volume': '17', 'issue': '2', 'first_page': 'e1815', 'last_page': 'e1816'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10606', 'display_name': 'Prevalence and Management of Kidney Stones', 'score': 0.9317, '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'}}, 'topics': [{'id': 'https://openalex.org/T10606', 'display_name': 'Prevalence and Management of Kidney Stones', 'score': 0.9317, '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'}}], 'keywords': [{'id': 'https://openalex.org/keywords/risk-factors', 'display_name': 'Risk Factors', 'score': 0.530602}], 'concepts': [{'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.98529565}, {'id': 'https://openalex.org/C2780885103', 'wikidata': 'https://www.wikidata.org/wiki/Q7167200', 'display_name': 'Percutaneous nephrolithotomy', 'level': 3, 'score': 0.9755202}, {'id': 'https://openalex.org/C2780014101', 'wikidata': 'https://www.wikidata.org/wiki/Q183605', 'display_name': 'Blood transfusion', 'level': 2, 'score': 0.7328737}, {'id': 'https://openalex.org/C2780813298', 'wikidata': 'https://www.wikidata.org/wiki/Q2071287', 'display_name': 'Percutaneous', 'level': 2, 'score': 0.3602057}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.35252953}], 'mesh': [], 'locations_count': 1, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1016/s1569-9056(18)32253-x', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S59248909', 'display_name': 'European Urology Supplements', 'issn_l': '1569-9056', 'issn': ['1569-9056', '1878-1500'], '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}], 'best_oa_location': None, 'sustainable_development_goals': [{'id': 'https://metadata.un.org/sdg/3', 'score': 0.72, 'display_name': 'Good health and well-being'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 0, 'referenced_works': [], 'related_works': ['https://openalex.org/W4389568370', 'https://openalex.org/W3032375762', 'https://openalex.org/W3031052312', 'https://openalex.org/W2795460237', 'https://openalex.org/W2748952813', 'https://openalex.org/W2572169347', 'https://openalex.org/W2374918281', 'https://openalex.org/W2366481033', 'https://openalex.org/W2189410899', 'https://openalex.org/W2134982352'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W2795460237', 'counts_by_year': [], 'updated_date': '2024-09-24T09:23:34.182313', 'created_date': '2018-04-13'}