SNPs Alelel/genotype n %
rs731236 (TaqI)    
C 156 50
T 156 50
CC - -
TT - -
CT 156 100
rs1544410 (BsmI)    
A 156 50
G 156 50
AA - -
GG - -
AG 156 156
Total 156 100
Table 4: Frequency of vdr gene polymorphism TaqI DAN BsmI.