Exercise improves cancer survival rates in men.  Walking or cycling 30 minutes a day may increase your chance of surviving cancer by 33 percent.
D000368:Aged; D001642:Bicycling; D015444:Exercise; D006801:Humans; D008137:Longitudinal Studies; D008297:Male; D054526:Men's Health; D008875:Middle Aged; D009369:Neoplasms / Q000401:mortality* / Q000534:rehabilitation; D016019:Survival Analysis; D013548:Sweden / Q000453:epidemiology; D013997:Time Factors; D016138:Walking