Penicillinase-producing concomitant organisms in the male urethra in gonorrhoea.
D006069:Gonorrhea; D006801:Humans; D008297:Male; D010405:Penicillinase / Q000378:metabolism*; D014521:Urethra / Q000382:microbiology*
D010405:Penicillinase
PENICILLINASE/metabolism; URETHRA/microbiology