{"id":"https://openalex.org/W1153349388","doi":null,"title":"Study of bovine viral leukosis in dairy herds in the Central Valley of Costa Rica.","display_name":"Study of bovine viral leukosis in dairy herds in the Central Valley of Costa Rica.","publication_year":1980,"publication_date":"1980-01-01","ids":{"openalex":"https://openalex.org/W1153349388","mag":"1153349388"},"language":"en","primary_location":{"id":"mag:1153349388","doi":null,"is_oa":false,"landing_page_url":"https://www.cabdirect.org/abstracts/19812265348.html","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null},"volume":null,"type":"article","indexed_in":[],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089148428","display_name":"L. Rodriguez","orcid":"https://orcid.org/0000-0002-3163-0860","observed_orcids":["https://orcid.org/0000-0002-3163-0860"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L. Rodriguez","raw_affiliation_strings":[],"raw_orcid":"https://orcid.org/0000-0002-3163-0860","affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077641799","display_name":"Rafael Antonio Pantoja Esquivel","orcid":"https://orcid.org/0000-0001-7080-1426","observed_orcids":["https://orcid.org/0000-0001-7080-1426"]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Rafael Antonio Pantoja Esquivel","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]},{"author_position":"last","author":{"id":null,"display_name":"Jorge A. Alvarado","orcid":null,"observed_orcids":[]},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Jorge A. Alvarado","raw_affiliation_strings":[],"raw_orcid":null,"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":0,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.07444688,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"2","issue":"2","first_page":"183","last_page":"194"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12159","display_name":"T-cell and Retrovirus Studies","score":0.9208999872207642,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},"topics":[{"id":"https://openalex.org/T12159","display_name":"T-cell and Retrovirus Studies","score":0.9208999872207642,"subfield":{"id":"https://openalex.org/subfields/2403","display_name":"Immunology"},"field":{"id":"https://openalex.org/fields/24","display_name":"Immunology and Microbiology"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11495","display_name":"Animal Virus Infections Studies","score":0.05849999934434891,"subfield":{"id":"https://openalex.org/subfields/1103","display_name":"Animal Science and Zoology"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}},{"id":"https://openalex.org/T11560","display_name":"Animal Disease Management and Epidemiology","score":0.007499999832361937,"subfield":{"id":"https://openalex.org/subfields/1102","display_name":"Agronomy and Crop Science"},"field":{"id":"https://openalex.org/fields/11","display_name":"Agricultural and Biological Sciences"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/dairy-cows","display_name":"dairy cattle","score":0.921999990940094},{"id":"https://openalex.org/keywords/dairy-herds","display_name":"dairy herds","score":0.7409999966621399},{"id":"https://openalex.org/keywords/central-valley-of-costa-rica","display_name":"Central Valley of Costa Rica","score":0.7269999980926514},{"id":"https://openalex.org/keywords/cattle-diseases","display_name":"cattle diseases","score":0.4230000078678131},{"id":"https://openalex.org/keywords/leukosis-virus","display_name":"leukosis virus","score":0.3959999978542328}],"concepts":[{"id":"https://openalex.org/C194775826","wikidata":"https://www.wikidata.org/wiki/Q209542","display_name":"Herd","level":2,"score":0.6121795177459717},{"id":"https://openalex.org/C159047783","wikidata":"https://www.wikidata.org/wiki/Q7215","display_name":"Virology","level":1,"score":0.48960405588150024},{"id":"https://openalex.org/C205649164","wikidata":"https://www.wikidata.org/wiki/Q1071","display_name":"Geography","level":0,"score":0.4181652367115021},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.39371415972709656},{"id":"https://openalex.org/C140793950","wikidata":"https://www.wikidata.org/wiki/Q168091","display_name":"Animal science","level":1,"score":0.1586955487728119}],"mesh":[],"locations_count":1,"locations":[{"id":"mag:1153349388","doi":null,"is_oa":false,"landing_page_url":"https://www.cabdirect.org/abstracts/19812265348.html","pdf_url":null,"source":null,"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.6875}],"sustainable_development_goals_aurora":[{"display_name":"Zero hunger","id":"https://metadata.un.org/sdg/2","score":0.7799999713897705}],"study_designs":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W1975200706","https://openalex.org/W2252584399","https://openalex.org/W1966391472","https://openalex.org/W2190910052","https://openalex.org/W2772184645","https://openalex.org/W1514147077","https://openalex.org/W2133615266","https://openalex.org/W2318985996","https://openalex.org/W3020765859","https://openalex.org/W2181156139"],"abstract_inverted_index":null,"counts_by_year":[{"year":2015,"cited_by_count":1}],"updated_date":"2026-09-29T14:09:16.559479","created_date":"2016-06-24T00:00:00"}