[Pulmonary arterial stenosis resulting from congenital single-commisural valve].
D000293:Adolescent; D000328:Adult; D000368:Aged; D002648:Child; D002675:Child, Preschool; D006330:Heart Defects, Congenital / Q000150:complications*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D011664:Pulmonary Valve / Q000002:abnormalities*; D011666:Pulmonary Valve Stenosis / Q000209:etiology*
Stenoz legochnoĭ arterii v rezul'tate vrozhdennogo odnokomissural'nogo klapana.