Symposium on rheumatic heart disease as an economical disease. 1. A heart disease control program for school children in Osaka.
D000293:Adolescent; D002648:Child; D005260:Female; D006330:Heart Defects, Congenital / Q000453:epidemiology; D006331:Heart Diseases / Q000453:epidemiology* / Q000517:prevention & control*; D006349:Heart Valve Diseases / Q000453:epidemiology; D006801:Humans; D007564:Japan; D008297:Male; D008403:Mass Screening; D012213:Rheumatic Fever; D012214:Rheumatic Heart Disease / Q000517:prevention & control*; D012572:School Health Services