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Jr Paffenbarger RS , RT Hyde , AL Wing & C-c Hsieh (1986a) Chronic disease in former college students: XXX. Physical activity, all-cause mortality, and longevity of college alumni. New England Journal of Medicine 314, 605–613.
Jr Paffenbarger RS , RT Hyde , AL Wing , I-M Lee , DL Jung & JB Kampert (1993) Chronic disease in former college students: XXXVII. The association of changes in physical-activity level and other lifestyle characteristics with mortality among men. New England Journal of Medicine 328, 538–545.
Jr Paffenbarger RS , JB Kampert , I-M Lee , RT Hyde , RW Leung & AL Wing (1994) Chronic disease in former college students: LII. Changes in physical activity and other lifeway patterns influencing longevity. Medicine and Science in Sports and Exercise 26, 857–865.
Jr Paffenbarger RS & I-M Lee (1999) Age-specific physical activities and lifeway patterns as related to all-cause mortality and to longevity. In Exercise for Preventing Common Disease, pp. 121–130 [ H Tanaka and M Shindo , editors]. Fukuoka, Japan: Springer-Verlag.