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Measuring the impact of China's rural insurance scheme on health: propensity score matching valuation using biomarkers
Rokicki, Slawa, Donato, KatherineVolume:
381
Language:
english
Journal:
The Lancet
DOI:
10.1016/S0140-6736(13)61381-1
Date:
June, 2013
File:
PDF, 55 KB
english, 2013