[2 cases of mitral valve prolapse in 1 family].
D000293:Adolescent; D002648:Child; D005260:Female; D006801:Humans; D008297:Male; D008945:Mitral Valve Prolapse / Q000235:genetics* / Q000503:physiopathology
Dva sluchaia prolapse mitral'nogo kaplana v odnoĭ sem'e.