TY  - JOUR
A1  - Müller, H-G.
A1  - Chiou, J-M.
A1  - Carey, J.R.
A1  - Wang, J.L.
T1  - Fertility and life span: late children enhance female longevity
Y1  - 2002
JF  - Journal of Gerontology: Biological Science 
VL  - 57A
IS  - 5
SP  - 202
EP  - -206

ER  -