[ON RECURRENT SCARLET FEVER].
D000293:Adolescent; D002648:Child; D006801:Humans; D007223:Infant; D010406:Penicillins; D012541:Scarlet Fever
D010406:Penicillins
ADOLESCENCE; CHILD; INFANT; PENICILLIN; SCARLET FEVER
O POVTORNO I SKARLATINE.