[Epidemiological aspects of viral hepatitis in the province of Ascoli Piceno].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006506:Hepatitis A / Q000453:epidemiology*; D006801:Humans; D007558:Italy; D008297:Male; D008875:Middle Aged; D012621:Seasons
Aspetti epidemiologici dell'epatite virale in provincia di Ascoli Piceno.