[Preliminary epidemiologic study: drugs used].
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004358:Drug Therapy; D005260:Female; D006262:Health; D006304:Health Status; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007558:Italy; D008297:Male; D008875:Middle Aged; D009017:Morbidity; D012737:Sex Factors; D012959:Socioeconomic Factors
Una prima ricerca epidemiologica di base: farmaci adottati.