PT - JOURNAL ARTICLE AU - Naito, Herbert K. TI - Effects of physical activity on serum cholesterol metabolism DP - 1976 Mar 20 TA - Cleveland Clinic Journal of Medicine PG - 21--49 VI - 43 IP - 1 4099 - http://www.ccjm.org/content/43/1/21.short 4100 - http://www.ccjm.org/content/43/1/21.full SO - Cleve Clin J Med1976 Mar 20; 43