TY  - JOUR
A1  - Seeman, T.E.
A1  - Kaplan, G.A.
A1  - Knudsen, L.
A1  - Cohen, R.
A1  - Guralnik, J. 
T1  - Social network ties and mortality among the elderly in the Alameda County Study
Y1  - 1987
JF  - Am J Epidemiol
VL  - 126
IS  - 4

ER  -