COLONY GRVOTH (9B) 
Figure 3 
COLONY GROWTH IN 1.2 mg/ml G418 
WITH 5X10^ CELLS PLATED IN 1 ML 
■ VIRUS 
S CONTROL 
CFU-G CFU-M CFU-OM 
COLONY PHENOTYPE 
[750] 
Recombinant DNA Research, Volume 14 
