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机译:Effects of income supplementation on health of the poor elderly: The case of Mexico
Univ So Calif, Sol Price Sch Publ Policy, Los Angeles, CA 90089 USA;
Univ So Calif, Ctr Econ & Social Res, Los Angeles, CA 90089 USA;
RAND Corp, Labor & Populat Program, Santa Monica, CA 90407 USA;