Dietary vitamin D and calcium and risk of colorectal cancer.
Heilbrun
L K
LK
Nomura
A
A
Hankin
J H
JH
Stemmermann
G N
GN
D002136:Calcium, Dietary / Q000008:administration & dosage*; D003110:Colonic Neoplasms / Q000209:etiology*; D004032:Diet; D006801:Humans; D008297:Male; D012004:Rectal Neoplasms / Q000209:etiology*; D012306:Risk; D014807:Vitamin D / Q000008:administration & dosage*
D002136:Calcium, Dietary; D014807:Vitamin D