2012/03/01 by Qun Meng, Ling Xu, Yaoguang Zhang +9 · 2 citations
Economics, Econometrics and Finance · Health Professions · Medicine · #Business #China #Demography #Economic growth #Environmental health #Equity (law) #Geography #Global Health Care Issues #Health care #Healthcare Policy and Management #Healthcare Systems and Reforms #Medicine #Political science #Population #Residence #Sampling frame
paper · doi:10.1016/s0140-6736(12)60278-5
crossref issued 2012/03/01 · crossref published 2012/03/01 · crossref published-print 2012/03/01 · openalex publication_date 2012/03/01 · crossref created 2012/03/02 · crossref deposited 2018/11/25 · openalex created_date 2025/10/10 · crossref indexed 2026/07/01 · openalex updated_date 2026/07/28