An association between the billowing posterior mitral leaflet syndrome and congenital heart disease, particularly atrial septal defect.
D000293:Adolescent; D000328:Adult; D002648:Child; D002675:Child, Preschool; D002815:Chordae Tendineae; D005260:Female; D006326:Heart Auscultation; D006330:Heart Defects, Congenital / Q000150:complications; D006331:Heart Diseases / Q000150:complications; D006344:Heart Septal Defects, Atrial / Q000150:complications*; D006349:Heart Valve Diseases / Q000150:complications; D006801:Humans; D008297:Male; D008875:Middle Aged; D008943:Mitral Valve