Vitamin A, cardiovascular risk factors, and mortality.
D000368:Aged; D002561:Cerebrovascular Disorders / Q000097:blood* / Q000401:mortality; D002784:Cholesterol / Q000097:blood; D006331:Heart Diseases / Q000097:blood* / Q000401:mortality; D006801:Humans; D008297:Male; D008875:Middle Aged; D009369:Neoplasms / Q000097:blood* / Q000401:mortality; D012306:Risk; D013274:Stomach Neoplasms / Q000097:blood; D014801:Vitamin A / Q000097:blood*
D014801:Vitamin A; D002784:Cholesterol