... 48,49,5 1-6 3,65,68,69,70,7 2-7 5,77,78,82,83,8 5-8 7], 57 the GSTP1 Ile105Val polymorphism [1 3-1 6,18,21,22,26, 2 8-3 0,3 2-4 9,5 1-5 5,5 7-6 1,64,66,67,71,74,7 6-8 5,8 7-9 0], 46 the GSTT1 polymorphism [13,14,16,17,19, 2 1-2 3,25,27,32,33,35,37,38,4 3-4 6,4 8-6 3,65,70,72,74,75,77,78,82,83,85,87]. ... 3 2-3 5,38,4 2-4 4,47,49,51,52,54,55,5 7-5 9,63,66,67,70,71,75,80,8 2-8 8,90]. Fifty four studies examined the GSTM1 polymorphism [13,14,16,17,1 9-2 7,3 0-3 3,35,37,38,4 3-4 6, 48,49,5 1-6 3,65,68,69,70,7 2-7 5,77,78,82,83,8 5-8 7], ... examined 1-3 polymorphisms [13,14,16,19,20,23,24,2 6-2 8,31,36,37,3 9-4 1,45,46,48,50,53,56,6 0-6 2,64,65,68,69,7 2-7 4,7 6-7 9,81,89,91] and 40 more than 3 polymorphisms [15,17,18,21,22,25,29,30, 3 2-3 5,38,4 2-4 4,47,49,51,52,54,55,5 7-5 9,63,66,67,70,71,75,80,8 2-8 8,90]....