RESPONSE: Re: Prospective Study of Colorectal Cancer Risk in Men and Plasma Levels of Insulin-Like Growth Factor (IGF)-I and IGF-Binding Protein-3.
Ma
J
J. Ma, Department of Medicine, Channing Laboratory, Brigham and Women's Hospital and Harvard Medical School, Boston, MA.
Giovannucci
E
Pollak
M
Stampfer
M