Why hormones protect against large bowel cancer: old ideas, new evidence.
Newcomb
Polly A
PA
Cancer Prevention Public Health Science, Fred Hutchinson Cancer Research Center, Seattle, WA, USA.
Pocobelli
Gaia
G
Chia
Victoria
V
D000818:Animals; D015179:Colorectal Neoplasms / Q000517:prevention & control*; D015914:Estrogen Replacement Therapy; D005260:Female; D006801:Humans; D008297:Male; D012307:Risk Factors