Fig. 3
Representative gel picture showing the PCR-RFLP analysis of TaqI VDR gene polymorphism on ethidium bromide-stained 2% agarose gel. M, marker (100 bp DNA ladder); lanes 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, and 13 represent no polymorphism (AA genotype; 495 and 245 bp bands)