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Exercise in leisure time: coronary attack and death rates.
Morris, J N, Clayton, D G, Everitt, M G, Semmence, A M, Burgess, E HVolume:
63
Language:
english
Journal:
Heart
DOI:
10.1136/hrt.63.6.325
Date:
June, 1990
File:
PDF, 1.88 MB
english, 1990