[Effect of penicillin on changes of Treponema pallidum in culture].
D006801:Humans; D010406:Penicillins / Q000494:pharmacology*; D014210:Treponema pallidum
D010406:Penicillins
PENICILLIN/effects
Izmeneniia kul'tural'noi blednoi treponemy pod vliianiem penitsillina.