[Diagnostic value of phonocardiography in children with cardiovascular diseases].
D000293:Adolescent; D002318:Cardiovascular Diseases / Q000175:diagnosis*; D002648:Child; D002675:Child, Preschool; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D010701:Phonocardiography
Diahnostychne znachennia FONOKARDIOHRAFI(I U DITE(I Z ZAKHVORIUVANNIAMY SERTSEO-sudynnoï systemy.