[FOLLOW-UP STUDIES ON THE SYSTOLIC MURMUR IN 100 CHILDREN].
D002648:Child; D005500:Follow-Up Studies; D006326:Heart Auscultation; D006331:Heart Diseases; D006801:Humans; D054160:Systolic Murmurs
CHILD; HEART AUSCULTATION; HEART DISEASES
PROSLEDIAVANE I PROUCHVANE NA SISTOLICHNIIA SHUM PRI STO DETSA.