serum bactericidal titre
(redirected from serum bactericidal titer)serum bactericidal titre
A term of art for the highest dilution of serum at which there is no visible growth of bacteria after 24 hours in subcultures from a serum inhibitory titre run, a rarely used method of determining the therapeutic adequacy of a particular antibiotic.Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.