Effect of Testosterone Replacement Therapy on Prostate Tissue in Men With Late-Onset HypogonadismA Randomized Controlled Trial FREELeonard S. Marks, MD; Norman A. Mazer, MD, PhD; Elahe Mostaghel, MD, PhD; David L. Hess, PhD; Frederick J. Dorey, PhD; Jonathan I. Epstein, MD; Robert W. Veltri...