The relative activity of penicillins F, G, K, and X against spirochetes and streptococci in vitro.
EAGLE
H
H
D066298:In Vitro Techniques; D010400:Penicillin G / Q000031:analogs & derivatives; D010406:Penicillins / Q000494:pharmacology*; D013144:Spirochaetales
D010406:Penicillins; C065221:penicillin K; C067075:penicillin F; D010400:Penicillin G; C037825:penicillin X