Selenium supplementation and secondary prevention of nonmelanoma skin cancer in a randomized trial.
Duffield-Lillico AJ, Slate EH, Reid ME, Turnbull BW, Wilkins PA, Combs GF Jr, Park HK, Gross EG, Graham GF, Stratton MS, Marshall JR, Clark LC; Nutritional Prevention of Cancer Study Group.
Duffield-Lillico AJ, et al. Among authors: gross eg.
J Natl Cancer Inst. 2003 Oct 1;95(19):1477-81. doi: 10.1093/jnci/djg061.
J Natl Cancer Inst. 2003.
PMID: 14519754
Clinical Trial.