Effects of Vitamin D and Calcium Supplementation on Markers of Apoptosis in Normal Colon Mucosa: A Randomized, Double-blind, Placebo-controlled Clinical Trial

. Author manuscript; available in PMC: 2010 Mar 1.

Published in final edited form as: Cancer Prev Res (Phila). 2009 Mar 3;2(3):213–223. doi: 10.1158/1940-6207.CAPR-08-0157

Figure 2. Distribution of Bax Staining Densities along Normal Colorectal Crypts by Treatment Group at Baseline and Follow-Up. A, Placebo Group. B, Calcium Group. C, Vitamin D Group. D, Calcium + Vitamin D Group.