Prevalence survey for chronic rheumatic heart disease and rheumatic fever in northern India.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D001022:Aortic Valve Insufficiency / Q000453:epidemiology; D002648:Child; D002675:Child, Preschool; D002819:Chorea / Q000453:epidemiology; D002908:Chronic Disease; D005260:Female; D006801:Humans; D006976:Hypertension, Pulmonary / Q000453:epidemiology; D007194:India; D008297:Male; D008875:Middle Aged; D008944:Mitral Valve Insufficiency / Q000453:epidemiology; D008946:Mitral Valve Stenosis / Q000453:epidemiology; D012213:Rheumatic Fever / Q000175:diagnosis / Q000188:drug therapy / Q000453:epidemiology*; D012214:Rheumatic Heart Disease / Q000453:epidemiology*; D012737:Sex Factors