TY  - JOUR
A1  - Fries, James F
T1  - Aging, natural death, and the compression of morbidity
Y1  - 1980
DO  - 10.1056/NEJM198007173030304
JF  - New England Journal of Medicine
VL  - 303
IS  - 3
SP  - 130
EP  - -135

ER  -