Maternal socio-economic indices for prenatal care research in rural China
Nwaru, B. I., Klemetti, R., Kun, H., Hong, W., Yuan, S., Wu, Z., Hemminki, E.Volume:
22
Language:
english
Journal:
The European Journal of Public Health
DOI:
10.1093/eurpub/ckr182
Date:
December, 2012
File:
PDF, 111 KB
english, 2012