[Polycardiographic study of the 3rd sound in normal subjects].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004594:Electrophysiology; D005260:Female; D006321:Heart / Q000502:physiology*; D006801:Humans; D008297:Male; D008875:Middle Aged; D010701:Phonocardiography
Studio policardiografico del 3rd tono nei soggetti normali.