Folate supplementation and the risk of colonic polyps.
Menon
Shyam
S
D003111:Colonic Polyps / Q000453:epidemiology*; D005492:Folic Acid / Q000009:adverse effects*; D006801:Humans; D012307:Risk Factors; D014803:Vitamin B Complex / Q000009:adverse effects*
D014803:Vitamin B Complex; D005492:Folic Acid