[Prevention of relapse of rheumatic fever and its result].
D000293:Adolescent; D000328:Adult; D002648:Child; D002908:Chronic Disease; D006801:Humans; D010406:Penicillins / Q000627:therapeutic use; D011379:Prognosis; D012213:Rheumatic Fever / Q000517:prevention & control*; D012214:Rheumatic Heart Disease / Q000150:complications; D013424:Sulfanilamides / Q000627:therapeutic use
D010406:Penicillins; D013424:Sulfanilamides