[M-mode and real-time two-dimensional echocardiographic findings of the persistent sinus venous valve (author's transl)].
D000293:Adolescent; D000368:Aged; D002648:Child; D002675:Child, Preschool; D004452:Echocardiography; D005260:Female; D006330:Heart Defects, Congenital / Q000175:diagnosis*; D006801:Humans; D007231:Infant, Newborn; D008297:Male