From: Frequencies of CYP2C9 polymorphisms in North Indian population and their association with drug levels in children on phenytoin monotherapy
Variables
AA (n = 71)
AC (n = 18)
P value
Dose (mean ± SD)
5.3 ± 1.20
4.8 ± 0.69
0.12
Phenytoin levela (Median)
5.9
18.8
0.009