Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleTHE RELATIONSHIP OF PHYSICAL ACTIVITY TO CORONARY HEART DISEASE AND LIFE EXPECTANCY.AuthorsLeon, Arthur S.; Blackburn, HenryPublicationAnnals of the New York Academy of Sciences, 1977, Vol 301, Issue 1, p561ISSN0077-8923Publication typeArticleDOI10.1111/j.1749-6632.1977.tb38230.x