Serum Vitamin D

Cases No. (%)

Controls No. (%)

Total No. (%)

Deficient level < 26 ng/ml

32 (64)

16 (32)

48 (48)

Optimum level ≥ 26 - 80 ng/ml

18 (36)

34 (68)

52 (52)

Total

50 (100)

50 (100)

100 (100)