![Relation of Serum Vitamins a and E and Carotenoids to the Risk of Cancer]()
Relation of Serum Vitamins a and E and Carotenoids to the Risk of CancerWillett, Walter C.; Polk, B. Frank; Underwood, Barbara A.; Stampfer, Meir J.; Pressel, Sara; Rosner, Bernard; Taylor, James O.; Schneider, Kenneth; Hames, Curtis G. · New England Journal of Medicine · 1984