Metronidazole and Treponema pallidum.
D006801:Humans; D008795:Metronidazole / Q000008:administration & dosage* / Q000494:pharmacology; D014210:Treponema pallidum / Q000187:drug effects*; D014245:Trichomonas Infections / Q000188:drug therapy*
D008795:Metronidazole