论文信息 - A comparison between antenatal care quality in public and private sector in rural Hebei, China - 字舞流文

A comparison between antenatal care quality in public and private sector in rural Hebei, China

Qiong Wu | Li Chen | Yanfeng Zhang | R. Scherpbier | D. Rudan | M. V. van Velthoven | V. Saftić | Zang-wen Tan | Yao-hua Dai | Jianqiang Su