[Echocardiographic changes in children who swim].
D000293:Adolescent; D002648:Child; D004452:Echocardiography; D005260:Female; D006321:Heart / Q000033:anatomy & histology; D006801:Humans; D008297:Male; D009200:Myocardial Contraction; D013550:Swimming
Ehokardiografske promjene u djece plivaca.