TY  - CHAP
A1  - Wilmoth, J.R.
A1  - Boe, C.
A1  - Barbieri, M.
T1  - Geographic differences in life expectancy at age 50 in the United States compared with other high-income countries
Y1  - 2010
A3  - Crimmins, E.M.
A3  - Preston, S.H.
A3  - Cohen, B.
T2  - International differences in mortality at older ages: Dimensions and sources
CY  - Washington, DC
PB  - National Academies Press

ER  -