H D Frankl

Calcium Supplements for the Prevention of Colorectal Adenomas

John A. Baron, Michael Beach, Jack S. Mandel et al. · New England Journal of Medicine · 1999 · 868 citations · Full text

Glutathione transferase null genotype, broccoli, and lower prevalence of colorectal adenomas.

Henry J. Lin, N M Probst-Hensch, Andrew D. Louie et al. · PubMed · 1998 · 232 citations

Nutrition, Broccoli Consumption, Epidemiology Of Cancer +18

Relation of Vegetable, Fruit, and Grain Consumption to Colorectal Adenomatous Polyps

John S. Witte, Matthew P. Longnecker, C. L. Bird et al. · American Journal of Epidemiology · 1996 · 184 citations

Nutrition, Nutritional Epidemiology, Dietary Exposure +19

The methylenetetrahydrofolate reductase 677C-->T polymorphism and distal colorectal adenoma risk.

A. Joan Levine, Kimberly D. Siegmund, Carolyn M. Ervin et al. · PubMed · 2000 · 130 citations

Genetics, Genetic Epidemiology, Human Polymorphism +21

Red cell and plasma folate, folate consumption, and the risk of colorectal adenomatous polyps.

C. L. Bird, Marian E. Swendseid, John S. Witte et al. · PubMed · 1996 · 126 citations

Nutrition, Epidemiology, Nutritional Epidemiology +15