Retrospective Study
Copyright ©The Author(s) 2015.
World J Gastroenterol. Jan 7, 2015; 21(1): 229-232
Published online Jan 7, 2015. doi: 10.3748/wjg.v21.i1.229
Table 3 Proportions with nutritional deficiencies by group n (%)
CharacteristicHair lossn = 50No hair lossn = 100P value
Iron deficiency16 (32)40 (40)0.44
Vitamin B12 deficiency8 (16)10 (10)0.42
Vitamin D deficiency8 (16)29 (29)0.12