[Effect of certain growth factors on the cultivation of Leptospira].
D036341:Intercellular Signaling Peptides and Proteins; D007919:Leptospira / Q000494:pharmacology*; D014805:Vitamin B 12 / Q000494:pharmacology*
D036341:Intercellular Signaling Peptides and Proteins; D014805:Vitamin B 12
LEPTOSPIRA/pharmacology; VITAMIN B 12/pharmacology