[Penicillin therapy of syphilis; comparative clinical study, principles of parenteral application peros].
D010406:Penicillins / Q000627:therapeutic use*; D013587:Syphilis / Q000628:therapy*
D010406:Penicillins
PENICILLIN/therapeutic use; SYPHILIS/therapy
Penicilinoterapia y sifilis; estudio clinico comparativo, fundamentos de su applicación parenteral y per os.