Get quick answers to your questions about the article from our AI researcher chatbot
{'id': 'https://openalex.org/W1868797552', 'doi': 'https://doi.org/10.1007/s004649900951', 'title': 'Laparoscopic-assisted colonoscopic polypectomy', 'display_name': 'Laparoscopic-assisted colonoscopic polypectomy', 'publication_year': 1999, 'publication_date': '1999-03-01', 'ids': {'openalex': 'https://openalex.org/W1868797552', 'doi': 'https://doi.org/10.1007/s004649900951', 'mag': '1868797552', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/10064752'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s004649900951', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S47192491', 'display_name': 'Surgical Endoscopy', 'issn_l': '0930-2794', 'issn': ['0930-2794', '1432-2218', '1866-6817'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], '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/A5061107889', 'display_name': 'Chris Hensman', 'orcid': 'https://orcid.org/0000-0002-6407-8638'}, 'institutions': [{'id': 'https://openalex.org/I4210099777', 'display_name': 'Queen Elizabeth Hospital', 'ror': 'https://ror.org/00x362k69', 'country_code': 'AU', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210099777', 'https://openalex.org/I4392738059']}], 'countries': ['AU'], 'is_corresponding': False, 'raw_author_name': 'C. Hensman', 'raw_affiliation_strings': ['Colorectal Unit, Department of Surgery, the Queen Elizabeth Hospital, 28 Woodville Road, Woodville South, Adelaide, South Australia 5011, Australia'], 'affiliations': [{'raw_affiliation_string': 'Colorectal Unit, Department of Surgery, the Queen Elizabeth Hospital, 28 Woodville Road, Woodville South, Adelaide, South Australia 5011, Australia', 'institution_ids': ['https://openalex.org/I4210099777']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5042918217', 'display_name': 'Andrew Luck', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I4210099777', 'display_name': 'Queen Elizabeth Hospital', 'ror': 'https://ror.org/00x362k69', 'country_code': 'AU', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210099777', 'https://openalex.org/I4392738059']}], 'countries': ['AU'], 'is_corresponding': False, 'raw_author_name': 'A. J. Luck', 'raw_affiliation_strings': ['Colorectal Unit, Department of Surgery, the Queen Elizabeth Hospital, 28 Woodville Road, Woodville South, Adelaide, South Australia 5011, Australia'], 'affiliations': [{'raw_affiliation_string': 'Colorectal Unit, Department of Surgery, the Queen Elizabeth Hospital, 28 Woodville Road, Woodville South, Adelaide, South Australia 5011, Australia', 'institution_ids': ['https://openalex.org/I4210099777']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5052092194', 'display_name': 'Peter J. Hewett', 'orcid': 'https://orcid.org/0000-0002-8135-1317'}, 'institutions': [{'id': 'https://openalex.org/I4210099777', 'display_name': 'Queen Elizabeth Hospital', 'ror': 'https://ror.org/00x362k69', 'country_code': 'AU', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210099777', 'https://openalex.org/I4392738059']}], 'countries': ['AU'], 'is_corresponding': False, 'raw_author_name': 'P. J. Hewett', 'raw_affiliation_strings': ['Colorectal Unit, Department of Surgery, the Queen Elizabeth Hospital, 28 Woodville Road, Woodville South, Adelaide, South Australia 5011, Australia'], 'affiliations': [{'raw_affiliation_string': 'Colorectal Unit, Department of Surgery, the Queen Elizabeth Hospital, 28 Woodville Road, Woodville South, Adelaide, South Australia 5011, Australia', 'institution_ids': ['https://openalex.org/I4210099777']}]}], 'institution_assertions': [], 'countries_distinct_count': 1, 'institutions_distinct_count': 1, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3190, 'currency': 'EUR', 'value_usd': 4190, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 0.872, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 40, 'citation_normalized_percentile': {'value': 0.87788, 'is_in_top_1_percent': False, 'is_in_top_10_percent': False}, 'cited_by_percentile_year': {'min': 90, 'max': 91}, 'biblio': {'volume': '13', 'issue': '3', 'first_page': '231', 'last_page': '232'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10696', 'display_name': 'Gastric Cancer Management and Outcomes', 'score': 0.9992, '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/T10696', 'display_name': 'Gastric Cancer Management and Outcomes', 'score': 0.9992, '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/T10552', 'display_name': 'Colorectal Cancer Screening and Detection', 'score': 0.9831, 'subfield': {'id': 'https://openalex.org/subfields/2730', 'display_name': 'Oncology'}, '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/T12992', 'display_name': 'Metastasis and carcinoma case studies', 'score': 0.9728, '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/polypectomy', 'display_name': 'Polypectomy', 'score': 0.76613784}, {'id': 'https://openalex.org/keywords/diathermy', 'display_name': 'Diathermy', 'score': 0.57436913}, {'id': 'https://openalex.org/keywords/tubular-adenoma', 'display_name': 'Tubular adenoma', 'score': 0.5540405}, {'id': 'https://openalex.org/keywords/endoscopic-mucosal-resection', 'display_name': 'Endoscopic mucosal resection', 'score': 0.4960905}, {'id': 'https://openalex.org/keywords/hyperplastic-polyp', 'display_name': 'Hyperplastic Polyp', 'score': 0.45673063}, {'id': 'https://openalex.org/keywords/inflammatory-fibroid-polyp', 'display_name': 'Inflammatory fibroid polyp', 'score': 0.44669482}], 'concepts': [{'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.9131292}, {'id': 'https://openalex.org/C2778435480', 'wikidata': 'https://www.wikidata.org/wiki/Q840387', 'display_name': 'Colonoscopy', 'level': 4, 'score': 0.8113507}, {'id': 'https://openalex.org/C2780581329', 'wikidata': 'https://www.wikidata.org/wiki/Q7226727', 'display_name': 'Polypectomy', 'level': 5, 'score': 0.76613784}, {'id': 'https://openalex.org/C2778451229', 'wikidata': 'https://www.wikidata.org/wiki/Q212809', 'display_name': 'Endoscopy', 'level': 2, 'score': 0.6395147}, {'id': 'https://openalex.org/C2780047204', 'wikidata': 'https://www.wikidata.org/wiki/Q675754', 'display_name': 'Laparoscopy', 'level': 2, 'score': 0.62617576}, {'id': 'https://openalex.org/C2780778865', 'wikidata': 'https://www.wikidata.org/wiki/Q1130374', 'display_name': 'Laparotomy', 'level': 2, 'score': 0.6158954}, {'id': 'https://openalex.org/C2781131426', 'wikidata': 'https://www.wikidata.org/wiki/Q533734', 'display_name': 'Diathermy', 'level': 2, 'score': 0.57436913}, {'id': 'https://openalex.org/C2777936439', 'wikidata': 'https://www.wikidata.org/wiki/Q2825480', 'display_name': 'Tubular adenoma', 'level': 5, 'score': 0.5540405}, {'id': 'https://openalex.org/C2776667177', 'wikidata': 'https://www.wikidata.org/wiki/Q1779148', 'display_name': 'Colectomy', 'level': 4, 'score': 0.5383763}, {'id': 'https://openalex.org/C2778866283', 'wikidata': 'https://www.wikidata.org/wiki/Q3257565', 'display_name': 'Endoscopic mucosal resection', 'level': 3, 'score': 0.4960905}, {'id': 'https://openalex.org/C141071460', 'wikidata': 'https://www.wikidata.org/wiki/Q40821', 'display_name': 'Surgery', 'level': 1, 'score': 0.490723}, {'id': 'https://openalex.org/C2908781503', 'wikidata': 'https://www.wikidata.org/wiki/Q15992384', 'display_name': 'Hyperplastic Polyp', 'level': 5, 'score': 0.45673063}, {'id': 'https://openalex.org/C2780893303', 'wikidata': 'https://www.wikidata.org/wiki/Q16257164', 'display_name': 'Inflammatory fibroid polyp', 'level': 3, 'score': 0.44669482}, {'id': 'https://openalex.org/C2780120127', 'wikidata': 'https://www.wikidata.org/wiki/Q743664', 'display_name': 'Abdominal surgery', 'level': 2, 'score': 0.41026172}, {'id': 'https://openalex.org/C61434518', 'wikidata': 'https://www.wikidata.org/wiki/Q932510', 'display_name': 'General surgery', 'level': 1, 'score': 0.39650923}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.24209955}, {'id': 'https://openalex.org/C526805850', 'wikidata': 'https://www.wikidata.org/wiki/Q188874', 'display_name': 'Colorectal cancer', 'level': 3, 'score': 0.22473064}, {'id': 'https://openalex.org/C121608353', 'wikidata': 'https://www.wikidata.org/wiki/Q12078', 'display_name': 'Cancer', 'level': 2, 'score': 0.08434591}, {'id': 'https://openalex.org/C2781156865', 'wikidata': 'https://www.wikidata.org/wiki/Q827023', 'display_name': 'Lesion', 'level': 2, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D003111', 'descriptor_name': 'Colonic Polyps', 'qualifier_ui': 'Q000601', 'qualifier_name': 'surgery', 'is_major_topic': True}, {'descriptor_ui': 'D010535', 'descriptor_name': 'Laparoscopy', 'qualifier_ui': 'Q000379', 'qualifier_name': 'methods', 'is_major_topic': True}, {'descriptor_ui': 'D000328', 'descriptor_name': 'Adult', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000368', 'descriptor_name': 'Aged', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003111', 'descriptor_name': 'Colonic Polyps', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D003113', 'descriptor_name': 'Colonoscopy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005260', 'descriptor_name': 'Female', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D005500', 'descriptor_name': 'Follow-Up 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': 'D010535', 'descriptor_name': 'Laparoscopy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D008297', 'descriptor_name': 'Male', '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': 'D013997', 'descriptor_name': 'Time Factors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D016896', 'descriptor_name': 'Treatment Outcome', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1007/s004649900951', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S47192491', 'display_name': 'Surgical Endoscopy', 'issn_l': '0930-2794', 'issn': ['0930-2794', '1432-2218', '1866-6817'], 'is_oa': False, 'is_in_doaj': False, 'is_core': True, 'host_organization': 'https://openalex.org/P4310319900', 'host_organization_name': 'Springer Science+Business Media', 'host_organization_lineage': ['https://openalex.org/P4310319965', 'https://openalex.org/P4310319900'], 'host_organization_lineage_names': ['Springer Nature', 'Springer Science+Business Media'], '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/10064752', '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': [{'score': 0.44, 'display_name': 'Good health and well-being', 'id': 'https://metadata.un.org/sdg/3'}], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 3, 'referenced_works': ['https://openalex.org/W2047809668', 'https://openalex.org/W2063376060', 'https://openalex.org/W2428435539'], 'related_works': ['https://openalex.org/W4290260357', 'https://openalex.org/W2979260295', 'https://openalex.org/W2909199084', 'https://openalex.org/W2896473220', 'https://openalex.org/W2890007269', 'https://openalex.org/W2400120365', 'https://openalex.org/W2332662972', 'https://openalex.org/W2125082900', 'https://openalex.org/W2019334665', 'https://openalex.org/W2006269467'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W1868797552', 'counts_by_year': [{'year': 2024, 'cited_by_count': 1}, {'year': 2022, 'cited_by_count': 1}, {'year': 2021, 'cited_by_count': 1}, {'year': 2020, 'cited_by_count': 1}, {'year': 2019, 'cited_by_count': 2}, {'year': 2016, 'cited_by_count': 1}, {'year': 2015, 'cited_by_count': 2}, {'year': 2013, 'cited_by_count': 5}], 'updated_date': '2024-12-12T10:00:11.744985', 'created_date': '2016-06-24'}