6Adeqke AA,Hofman JJ,Kongnyuy EJ,et al.Monitoring and evaluation of skilled birth attendance:a proposed new framework[J].Midwifery,2011,27(3):350-359.
7Mehigan BJ,Hartley JE,Drew PJ,et al.Changes in T cell subsets,interleukin-6 and C-reactive protein after laparoscopic and open colorectal resection for malignancy[J].Surg Endosc,2001,15(11):1289-1293.
