title: [Sporadic hepatitis in our milieu. Etiologic and epidemiologic study].
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D006525:Hepatitis, Viral, Human / Q000453:epidemiology* / Q000209:etiology / Q000276:immunology; D006801:Humans; D007275:Injections, Intravenous / Q000009:adverse effects; D008297:Male; D012621:Seasons; D013030:Spain
vernacular_title: Hepatitis esporádica en nuestro medio. Estudio etiológico y epidemiológico.