A community program for the prevention of rheumatic fever recurrence.
D035843:Biomedical Research; D002908:Chronic Disease; D006801:Humans; D010406:Penicillins / Q000627:therapeutic use*; D012111:Residence Characteristics; D012213:Rheumatic Fever / Q000517:prevention & control*
D010406:Penicillins
PENICILLIN/therapeutic use; RHEUMATIC FEVER/prevention and control