[On primary and secondary prevention of rheumatism].
D002648:Child; D006801:Humans; D010401:Penicillin G Benzathine / Q000627:therapeutic use*; D012213:Rheumatic Fever / Q000517:prevention & control*; D014068:Tonsillectomy
D010401:Penicillin G Benzathine
O pervichnoĭ i vtorichnoĭ profilaktike revmatizma.