• Does moderate exercise prevent MI for patients with coronary heart disease? 

    Riedel, Rodney; Kelsberg, Gary; Greenley, Sarah (Family Physicians Inquiries Network, 2004)
    Moderate exercise reduces mortality for patients with known coronary heart disease but does not significantly decrease the risk of recurrent nonfatal myocardial infarction (MI) (strength of recommendation [SOR]: A, based ...