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Table 4 BsmI gene polymorphism among male obese students with deficient and nondeficient vitamin D levels

From: BsmI gene polymorphism of vitamin D receptor in obese Egyptian male medical students and its relationship with vitamin D deficiency

  Vitamin D Level Total
Above (20 ng/ml) Below (20 ng/ml)
BsmI polymorphism Bb N 10 14 24
% 41.7% 58.3% 100.0%
BB N 2 4 6
% 33.3% 66.7% 100.0%
Total N 12 18 30
% 40.0% 60.0% 100.0%
Fisher exact test P value 1.00 NS