[Rheumatic cardiac valvular polystenosis. Interstitial nephritis].
D006349:Heart Valve Diseases; D006351:Heart Valves; D006801:Humans; D009393:Nephritis / Q000209:etiology*; D009395:Nephritis, Interstitial; D012214:Rheumatic Heart Disease / Q000150:complications*
HEART VALVES/diseases; NEPHRITIS/etiology; RHEUMATIC HEART DISEASE/complications