DURHAM, N.C., April 14 (UPI) -- Prostate tumors grew more quickly in mice who exercised than in those who did not, researchers at Duke University Medical Center in North Carolina said.
DURHAM, N.C., Oct. 10 (UPI) -- African-American men are at higher risk of their prostate cancer returning, but their disease is no more aggressive than in white men, says a U.S. study.