[Prevention of rheumatism].
D002648:Child; D006801:Humans; D010406:Penicillins / Q000627:therapeutic use; D012216:Rheumatic Diseases / Q000517:prevention & control*; D014069:Tonsillitis / Q000188:drug therapy; D014586:USSR
D010406:Penicillins
Profilaktika revmatizma