| Author: | Hou, Xiaohui; Chao, Shiyan; | Collection Title: | Policy Research working paper
; no. WPS 4588 |
| Document Date: | 2008/04/01 | Document Type: | Policy Research Working Paper |
| Report Number: | WPS4588 | SubTopics: | Health Monitoring & Evaluation; Health Systems Development & Reform; ; Health Economics & Finance; Health Law |