title: Cancer risk declines with regular vigorous exercise.
mesh_terms: D000328:Adult; D015444:Exercise; D006801:Humans; D008019:Life Style; D008875:Middle Aged; D009369:Neoplasms / Q000453:epidemiology / Q000517:prevention & control*; D012307:Risk Factors; D006113:United Kingdom / Q000453:epidemiology