Streptococcal disease and rheumatic fever in Air Force recruits. II. Prophylaxis with tandem oral penicillin.
D006801:Humans; D008889:Military Personnel; D010406:Penicillins / Q000627:therapeutic use*; D012213:Rheumatic Fever / Q000517:prevention & control*; D013291:Streptococcus
D010406:Penicillins
PENICILLIN/therapeutic use; RHEUMATIC FEVER/prevention and control