Possible penicillin treatment failure in primary syphilis.
George
D
D
Alexander
W J
WJ
D000328:Adult; D002601:Chancre / Q000188:drug therapy*; D006801:Humans; D008297:Male; D010400:Penicillin G / Q000627:therapeutic use*; D010401:Penicillin G Benzathine / Q000627:therapeutic use*; D013587:Syphilis / Q000188:drug therapy*
D010400:Penicillin G; D010401:Penicillin G Benzathine