From: An analysis of Methylenetetrahydrofolate reductase and Glutathione S-transferase omega-1 genes as modifiers of the cerebral response to ischemia
Genotype
N
Mean stroke volume (cm3)
C677T
CC
49
59.5
CT
60
84.6
TT
18
61.5
C419A
55
72.7
AC
54
74.0
AA
14
63.9