{"cited_by_count":154050,"description":"This cluster of papers focuses on the infection, pathogenesis, and clinical implications of Parvovirus B19, particularly in the context of fetal hydrops, autoimmune diseases, and pregnancy complications. It also explores viral transmission, persistence in immunocompetent and immunocompromised individuals, and the association with various hematological and rheumatic disorders.","display_name":"Parvovirus B19 Infection Studies","domain_id":"4","external_ids":{"openalex":"https://openalex.org/T12849","wikipedia":"https://en.wikipedia.org/wiki/Parvovirus_B19"},"field_id":"27","id":"T12849","keywords":[{"display_name":"parvovirus B19","id":"parvovirus-b19","score":0.6865,"url":"https://openalex.org/keywords/parvovirus-b19"},{"display_name":"parvovirus","id":"parvovirus","score":0.2184,"url":"https://openalex.org/keywords/parvovirus"},{"display_name":"erythema infectiosum","id":"erythema-infectiosum","score":0.6779,"url":"https://openalex.org/keywords/erythema-infectiosum"},{"display_name":"parvovirus infection","id":"parvovirus-infection","score":0.5442,"url":"https://openalex.org/keywords/parvovirus-infection"},{"display_name":"aplastic crisis","id":"aplastic-crisis","score":0.5951,"url":"https://openalex.org/keywords/aplastic-crisis"},{"display_name":"parvovirus B19 infection","id":"parvovirus-b19-infection","score":0.7008,"url":"https://openalex.org/keywords/parvovirus-b19-infection"},{"display_name":"fifth disease","id":"fifth-disease","score":0.6322,"url":"https://openalex.org/keywords/fifth-disease"},{"display_name":"minute virus of mice","id":"minute-virus-of-mice","score":0.3437,"url":"https://openalex.org/keywords/minute-virus-of-mice"},{"display_name":"Parvoviridae","id":"parvoviridae","score":0.2245,"url":"https://openalex.org/keywords/parvoviridae"},{"display_name":"human parvovirus","id":"human-parvovirus","score":0.7623,"url":"https://openalex.org/keywords/human-parvovirus"},{"display_name":"congenital parvovirus infection","id":"congenital-parvovirus-infection","score":0.9497,"url":"https://openalex.org/keywords/congenital-parvovirus-infection"},{"display_name":"parvovirus H-1","id":"h-1-parvovirus","score":0.3376,"url":"https://openalex.org/keywords/h-1-parvovirus"},{"display_name":"transient aplastic crisis","id":"transient-aplastic-crisis","score":0.8879,"url":"https://openalex.org/keywords/transient-aplastic-crisis"},{"display_name":"papular-purpuric gloves and socks syndrome","id":"papular-purpuric-gloves-and-socks-syndrome","score":0.5771,"url":"https://openalex.org/keywords/papular-purpuric-gloves-and-socks-syndrome"},{"display_name":"infectious erythema","id":"infectious-erythema","score":0.5116,"url":"https://openalex.org/keywords/infectious-erythema"}],"legacy_keywords":["Parvovirus B19","Fetal Hydrops","Autoimmune Disease","Erythrovirus","Intrauterine Infection","Viral Pathogenesis","Nonimmune Hydrops Fetalis","Pregnancy Complications","Immunocompromised Host","Viral Transmission"],"openalex_id":"https://openalex.org/T12849","source_created_date":"2024-01-23T15:27:16","source_updated_date":"2026-10-17T03:02:00","subfield_id":"2725","url":"/topics/T12849","works_api_url":"https://api.openalex.org/works?filter=topics.id:T12849","works_count":8712,"label":"Parvovirus B19 Infection Studies","provider":"openalex","revision":"dce9a1d7eb00a3aa","taxonomy_revision":"f050b5d4780b1289","title":"Parvovirus B19 Infection Studies","kind":"topic-directory","aeo_cohort":"topic-directory","catalogue_revision":"f050b5d4780b1289","numeric_address":"38351791297537326","address_version":"morton4x16-v1","coordinates":[4,27,2725,12849],"answer_status":"Directory metadata; local answer requires separate source review","truth_status":"Subject descriptor, not a factual answer or a demonstrated knowledge gap","reviewed_answer":null}