Publication Information

{'id': 'https://openalex.org/W16758811', 'doi': 'https://doi.org/10.1023/a:1026676223825', 'title': 'High prevalence of Helicobacter pylori infection in shepherds.', 'display_name': 'High prevalence of Helicobacter pylori infection in shepherds.', 'publication_year': 1999, 'publication_date': '1999-01-01', 'ids': {'openalex': 'https://openalex.org/W16758811', 'doi': 'https://doi.org/10.1023/a:1026676223825', 'mag': '16758811', 'pmid': 'https://pubmed.ncbi.nlm.nih.gov/10389689'}, 'language': 'en', 'primary_location': {'is_oa': False, 'landing_page_url': 'https://doi.org/10.1023/a:1026676223825', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S194656152', 'display_name': 'Digestive Diseases and Sciences', 'issn_l': '0163-2116', 'issn': ['0163-2116', '1573-2568'], '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/A5047628421', 'display_name': 'Maria Pina Dore', 'orcid': 'https://orcid.org/0000-0001-7305-3531'}, 'institutions': [{'id': 'https://openalex.org/I159650629', 'display_name': 'University of Sassari', 'ror': 'https://ror.org/01bnjbv91', 'country_code': 'IT', 'type': 'education', 'lineage': ['https://openalex.org/I159650629']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Maria P. Dore', 'raw_affiliation_strings': ['Institute of Internal Medicine, University of Sassari, Italy'], 'affiliations': [{'raw_affiliation_string': 'Institute of Internal Medicine, University of Sassari, Italy', 'institution_ids': ['https://openalex.org/I159650629']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5089156522', 'display_name': 'Monica Bilotta', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I181547552', 'display_name': 'Baylor College of Medicine', 'ror': 'https://ror.org/02pttbw34', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I181547552', 'https://openalex.org/I2801539370']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Monica Bilotta', 'raw_affiliation_strings': ['Baylor College of Medicine'], 'affiliations': [{'raw_affiliation_string': 'Baylor College of Medicine', 'institution_ids': ['https://openalex.org/I181547552']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5113617525', 'display_name': 'Dino Vaira', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I181547552', 'display_name': 'Baylor College of Medicine', 'ror': 'https://ror.org/02pttbw34', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I181547552', 'https://openalex.org/I2801539370']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Dino Vaira', 'raw_affiliation_strings': ['Baylor College of Medicine'], 'affiliations': [{'raw_affiliation_string': 'Baylor College of Medicine', 'institution_ids': ['https://openalex.org/I181547552']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5080501186', 'display_name': 'Alessandra Manca', 'orcid': 'https://orcid.org/0000-0002-8540-6709'}, 'institutions': [{'id': 'https://openalex.org/I181547552', 'display_name': 'Baylor College of Medicine', 'ror': 'https://ror.org/02pttbw34', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I181547552', 'https://openalex.org/I2801539370']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Alessandra Manca', 'raw_affiliation_strings': ['Baylor College of Medicine'], 'affiliations': [{'raw_affiliation_string': 'Baylor College of Medicine', 'institution_ids': ['https://openalex.org/I181547552']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5076799037', 'display_name': 'Giovanni Massarelli', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I181547552', 'display_name': 'Baylor College of Medicine', 'ror': 'https://ror.org/02pttbw34', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I181547552', 'https://openalex.org/I2801539370']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Giovanni Massarelli', 'raw_affiliation_strings': ['Baylor College of Medicine'], 'affiliations': [{'raw_affiliation_string': 'Baylor College of Medicine', 'institution_ids': ['https://openalex.org/I181547552']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5001722887', 'display_name': 'Gioacchino Leandro', 'orcid': 'https://orcid.org/0000-0001-6624-4532'}, 'institutions': [{'id': 'https://openalex.org/I4210155710', 'display_name': 'Gastroenterology Hospital "Saverio de Bellis"', 'ror': 'https://ror.org/05pfy5w65', 'country_code': 'IT', 'type': 'healthcare', 'lineage': ['https://openalex.org/I4210099368', 'https://openalex.org/I4210117053', 'https://openalex.org/I4210153126', 'https://openalex.org/I4210155710']}], 'countries': ['IT'], 'is_corresponding': False, 'raw_author_name': 'Gioacchino Leandro', 'raw_affiliation_strings': ['Ente Ospedaliero Specializzato in Gastroenterologia Saverio de Bellis'], 'affiliations': [{'raw_affiliation_string': 'Ente Ospedaliero Specializzato in Gastroenterologia Saverio de Bellis', 'institution_ids': ['https://openalex.org/I4210155710']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5017266678', 'display_name': 'Antonella Atzei', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I181547552', 'display_name': 'Baylor College of Medicine', 'ror': 'https://ror.org/02pttbw34', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I181547552', 'https://openalex.org/I2801539370']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Antonella Atzei', 'raw_affiliation_strings': ['Baylor College of Medicine'], 'affiliations': [{'raw_affiliation_string': 'Baylor College of Medicine', 'institution_ids': ['https://openalex.org/I181547552']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5087433785', 'display_name': 'Gavino Pisanu', 'orcid': None}, 'institutions': [{'id': 'https://openalex.org/I181547552', 'display_name': 'Baylor College of Medicine', 'ror': 'https://ror.org/02pttbw34', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I181547552', 'https://openalex.org/I2801539370']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Gavino Pisanu', 'raw_affiliation_strings': ['Baylor College of Medicine'], 'affiliations': [{'raw_affiliation_string': 'Baylor College of Medicine', 'institution_ids': ['https://openalex.org/I181547552']}]}, {'author_position': 'middle', 'author': {'id': 'https://openalex.org/A5053556585', 'display_name': 'David Y. Graham', 'orcid': 'https://orcid.org/0000-0002-6908-8317'}, 'institutions': [{'id': 'https://openalex.org/I181547552', 'display_name': 'Baylor College of Medicine', 'ror': 'https://ror.org/02pttbw34', 'country_code': 'US', 'type': 'education', 'lineage': ['https://openalex.org/I181547552', 'https://openalex.org/I2801539370']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'David Y. Graham', 'raw_affiliation_strings': ['Baylor College of Medicine'], 'affiliations': [{'raw_affiliation_string': 'Baylor College of Medicine', 'institution_ids': ['https://openalex.org/I181547552']}]}, {'author_position': 'last', 'author': {'id': 'https://openalex.org/A5105663914', 'display_name': 'G. Realdi', 'orcid': 'https://orcid.org/0000-0003-1991-8930'}, 'institutions': [{'id': 'https://openalex.org/I4210138764', 'display_name': 'Medica (United States)', 'ror': 'https://ror.org/0405fd303', 'country_code': 'US', 'type': 'company', 'lineage': ['https://openalex.org/I4210138764']}], 'countries': ['US'], 'is_corresponding': False, 'raw_author_name': 'Giuseppe Realdi', 'raw_affiliation_strings': ['Ist. di Clin. Medica Gen. e T. M.'], 'affiliations': [{'raw_affiliation_string': 'Ist. di Clin. Medica Gen. e T. M.', 'institution_ids': ['https://openalex.org/I4210138764']}]}], 'institution_assertions': [], 'countries_distinct_count': 2, 'institutions_distinct_count': 4, 'corresponding_author_ids': [], 'corresponding_institution_ids': [], 'apc_list': {'value': 3290, 'currency': 'EUR', 'value_usd': 3990, 'provenance': 'doaj'}, 'apc_paid': None, 'fwci': 4.627, 'has_fulltext': True, 'fulltext_origin': 'ngrams', 'cited_by_count': 87, 'citation_normalized_percentile': {'value': 0.978973, 'is_in_top_1_percent': False, 'is_in_top_10_percent': True}, 'cited_by_percentile_year': {'min': 95, 'max': 96}, 'biblio': {'volume': '44', 'issue': '6', 'first_page': '1161', 'last_page': '1164'}, 'is_retracted': False, 'is_paratext': False, 'primary_topic': {'id': 'https://openalex.org/T10276', 'display_name': 'Helicobacter pylori-related gastroenterology studies', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2746', 'display_name': 'Surgery'}, '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/T10276', 'display_name': 'Helicobacter pylori-related gastroenterology studies', 'score': 1.0, 'subfield': {'id': 'https://openalex.org/subfields/2746', 'display_name': 'Surgery'}, '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/T13791', 'display_name': 'Veterinary medicine and infectious diseases', 'score': 0.9749, 'subfield': {'id': 'https://openalex.org/subfields/3404', 'display_name': 'Small Animals'}, 'field': {'id': 'https://openalex.org/fields/34', 'display_name': 'Veterinary'}, 'domain': {'id': 'https://openalex.org/domains/4', 'display_name': 'Health Sciences'}}, {'id': 'https://openalex.org/T12089', 'display_name': 'Intestinal and Peritoneal Adhesions', 'score': 0.9652, 'subfield': {'id': 'https://openalex.org/subfields/2746', 'display_name': 'Surgery'}, '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/caga', 'display_name': 'CagA', 'score': 0.76647395}, {'id': 'https://openalex.org/keywords/zoonosis', 'display_name': 'Zoonosis', 'score': 0.7169956}], 'concepts': [{'id': 'https://openalex.org/C2778204961', 'wikidata': 'https://www.wikidata.org/wiki/Q83146136', 'display_name': 'CagA', 'level': 4, 'score': 0.76647395}, {'id': 'https://openalex.org/C2776409635', 'wikidata': 'https://www.wikidata.org/wiki/Q180556', 'display_name': 'Helicobacter pylori', 'level': 2, 'score': 0.72604316}, {'id': 'https://openalex.org/C2776353676', 'wikidata': 'https://www.wikidata.org/wiki/Q182672', 'display_name': 'Zoonosis', 'level': 2, 'score': 0.7169956}, {'id': 'https://openalex.org/C126322002', 'wikidata': 'https://www.wikidata.org/wiki/Q11180', 'display_name': 'Internal medicine', 'level': 1, 'score': 0.5547529}, {'id': 'https://openalex.org/C71924100', 'wikidata': 'https://www.wikidata.org/wiki/Q11190', 'display_name': 'Medicine', 'level': 0, 'score': 0.5231808}, {'id': 'https://openalex.org/C90924648', 'wikidata': 'https://www.wikidata.org/wiki/Q120569', 'display_name': 'Gastroenterology', 'level': 1, 'score': 0.45040306}, {'id': 'https://openalex.org/C41260117', 'wikidata': 'https://www.wikidata.org/wiki/Q668064', 'display_name': 'Hepatology', 'level': 2, 'score': 0.4467823}, {'id': 'https://openalex.org/C42972112', 'wikidata': 'https://www.wikidata.org/wiki/Q170201', 'display_name': 'Veterinary medicine', 'level': 1, 'score': 0.37023187}, {'id': 'https://openalex.org/C86803240', 'wikidata': 'https://www.wikidata.org/wiki/Q420', 'display_name': 'Biology', 'level': 0, 'score': 0.24228546}, {'id': 'https://openalex.org/C60987743', 'wikidata': 'https://www.wikidata.org/wiki/Q1460232', 'display_name': 'Virulence', 'level': 3, 'score': 0.21463257}, {'id': 'https://openalex.org/C55493867', 'wikidata': 'https://www.wikidata.org/wiki/Q7094', 'display_name': 'Biochemistry', 'level': 1, 'score': 0.0}, {'id': 'https://openalex.org/C104317684', 'wikidata': 'https://www.wikidata.org/wiki/Q7187', 'display_name': 'Gene', 'level': 2, 'score': 0.0}], 'mesh': [{'descriptor_ui': 'D000382', 'descriptor_name': "Agricultural Workers' Diseases", 'qualifier_ui': 'Q000453', 'qualifier_name': 'epidemiology', 'is_major_topic': True}, {'descriptor_ui': 'D016481', 'descriptor_name': 'Helicobacter Infections', 'qualifier_ui': 'Q000453', 'qualifier_name': 'epidemiology', 'is_major_topic': True}, {'descriptor_ui': 'D016480', 'descriptor_name': 'Helicobacter pylori', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': True}, {'descriptor_ui': 'D000293', 'descriptor_name': 'Adolescent', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'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': 'D000382', 'descriptor_name': "Agricultural Workers' Diseases", 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000382', 'descriptor_name': "Agricultural Workers' Diseases", 'qualifier_ui': 'Q000175', 'qualifier_name': 'diagnosis', 'is_major_topic': False}, {'descriptor_ui': 'D000382', 'descriptor_name': "Agricultural Workers' Diseases", 'qualifier_ui': 'Q000276', 'qualifier_name': 'immunology', 'is_major_topic': False}, {'descriptor_ui': 'D000822', 'descriptor_name': 'Animal Husbandry', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D000818', 'descriptor_name': 'Animals', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001782', 'descriptor_name': 'Blood Donors', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D001782', 'descriptor_name': 'Blood Donors', 'qualifier_ui': 'Q000706', 'qualifier_name': 'statistics & numerical data', 'is_major_topic': False}, {'descriptor_ui': 'D002648', 'descriptor_name': 'Child', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D004285', 'descriptor_name': 'Dogs', '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': 'D016481', 'descriptor_name': 'Helicobacter Infections', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D016481', 'descriptor_name': 'Helicobacter Infections', 'qualifier_ui': 'Q000662', 'qualifier_name': 'veterinary', 'is_major_topic': False}, {'descriptor_ui': 'D016481', 'descriptor_name': 'Helicobacter Infections', 'qualifier_ui': 'Q000276', 'qualifier_name': 'immunology', 'is_major_topic': False}, {'descriptor_ui': 'D016481', 'descriptor_name': 'Helicobacter Infections', 'qualifier_ui': 'Q000175', 'qualifier_name': 'diagnosis', 'is_major_topic': False}, {'descriptor_ui': 'D006801', 'descriptor_name': 'Humans', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007558', 'descriptor_name': 'Italy', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D007558', 'descriptor_name': 'Italy', 'qualifier_ui': 'Q000453', 'qualifier_name': 'epidemiology', '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': 'D015995', 'descriptor_name': 'Prevalence', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012424', 'descriptor_name': 'Rural Population', 'qualifier_ui': 'Q000706', 'qualifier_name': 'statistics & numerical data', 'is_major_topic': False}, {'descriptor_ui': 'D012424', 'descriptor_name': 'Rural Population', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D016036', 'descriptor_name': 'Seroepidemiologic Studies', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012756', 'descriptor_name': 'Sheep', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012757', 'descriptor_name': 'Sheep Diseases', 'qualifier_ui': 'Q000453', 'qualifier_name': 'epidemiology', 'is_major_topic': False}, {'descriptor_ui': 'D012757', 'descriptor_name': 'Sheep Diseases', 'qualifier_ui': '', 'qualifier_name': None, 'is_major_topic': False}, {'descriptor_ui': 'D012757', 'descriptor_name': 'Sheep Diseases', 'qualifier_ui': 'Q000276', 'qualifier_name': 'immunology', 'is_major_topic': False}], 'locations_count': 2, 'locations': [{'is_oa': False, 'landing_page_url': 'https://doi.org/10.1023/a:1026676223825', 'pdf_url': None, 'source': {'id': 'https://openalex.org/S194656152', 'display_name': 'Digestive Diseases and Sciences', 'issn_l': '0163-2116', 'issn': ['0163-2116', '1573-2568'], '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/10389689', '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': [], 'grants': [], 'datasets': [], 'versions': [], 'referenced_works_count': 21, 'referenced_works': ['https://openalex.org/W100703768', 'https://openalex.org/W181626933', 'https://openalex.org/W1973017932', 'https://openalex.org/W1995740221', 'https://openalex.org/W2011400101', 'https://openalex.org/W2018158425', 'https://openalex.org/W2019319823', 'https://openalex.org/W2035930633', 'https://openalex.org/W2046113145', 'https://openalex.org/W2047053776', 'https://openalex.org/W2067776234', 'https://openalex.org/W2084631482', 'https://openalex.org/W2085777948', 'https://openalex.org/W2103367458', 'https://openalex.org/W2113437518', 'https://openalex.org/W2151667645', 'https://openalex.org/W2169207753', 'https://openalex.org/W2409651850', 'https://openalex.org/W2410847738', 'https://openalex.org/W2414106058', 'https://openalex.org/W2474449496'], 'related_works': ['https://openalex.org/W652933391', 'https://openalex.org/W4281719602', 'https://openalex.org/W4253715670', 'https://openalex.org/W2953530321', 'https://openalex.org/W2380734125', 'https://openalex.org/W2152462561', 'https://openalex.org/W2151870755', 'https://openalex.org/W2134149048', 'https://openalex.org/W2035008079', 'https://openalex.org/W1961207309'], 'abstract_inverted_index': None, 'cited_by_api_url': 'https://api.openalex.org/works?filter=cites:W16758811', 'counts_by_year': [{'year': 2024, 'cited_by_count': 3}, {'year': 2023, 'cited_by_count': 2}, {'year': 2022, 'cited_by_count': 4}, {'year': 2021, 'cited_by_count': 3}, {'year': 2019, 'cited_by_count': 2}, {'year': 2018, 'cited_by_count': 4}, {'year': 2017, 'cited_by_count': 2}, {'year': 2016, 'cited_by_count': 2}, {'year': 2015, 'cited_by_count': 2}, {'year': 2014, 'cited_by_count': 6}, {'year': 2013, 'cited_by_count': 3}, {'year': 2012, 'cited_by_count': 2}], 'updated_date': '2025-01-10T18:13:39.386203', 'created_date': '2016-06-24'}