[Effects of various penicillin preparations on Treponema pallidum. I. Morphological changes of Treponema pallidum and experiments of its adaptation to penicillin].
D000222:Adaptation, Physiological; D006801:Humans; D010406:Penicillins / Q000494:pharmacology*; D014210:Treponema pallidum / Q000187:drug effects*
D010406:Penicillins
PENICILLIN/effects; TREPONEMA PALLIDUM/effect of drugs on
Deistvie razlichnykh preparatov penitsillina na blednuiu treponemy. II. Izmenenie morfologii kul'tural'noi blednoi treponemy i opyty adaptirovaniia ee k penitsillinu.