TY  - JOUR
A1  - Boyle, P.J.
A1  - Feng, Z.
A1  - Raab, G.M.
T1  - Does widowhood increase mortality risk? Testing for selection effects by comparing causes of spousal death
Y1  - 2011
DO  - 10.1097/EDE.0b013e3181fdcc0b
JF  - Epidemiology
VL  - 22
IS  - 1

ER  -