[Prolonged penicillin in congenital syphilis in infants].
D006801:Humans; D007223:Infant; D010406:Penicillins; D013587:Syphilis; D013590:Syphilis, Congenital
D010406:Penicillins
PENICILLIN; SYPHILIS
Penicilina lenta en la lúes congénita del lactante.