//-->
Demography of global aging
Bloom, David E., (2016)
The health economy in Mexico
LomelĂ Vanegas, Leonardo, (2020)
Reforming the health care market : an interpretive economic history
Drake, David F., (1994)
State policy and rural resource allocation in China as seen through a Hebei Province township : 1970 - 85
Wiemer, Calla Jae, (1994)
A framework for assessing productivity loss from schistosomiasis
Wiemer, Calla Jae, (1988)
Introduction: China's economic presence
Wiemer, Calla Jae, (2004)