6Jemal A,Siegel R,Ward E,et al. Cancer statistics[J].CA Cancer J Ciln,2007,57(1);43- 66. 被引量：1
7Tang C L,Eu K W,Tai B C,et al. Randomized clinical trial of the effect of open versus laparoscopically assisted colectomy on systemic immunity in patients with colorectal cancer[J]. Br J Surg, 2001,88 (6):801- 807. 被引量：1
10Saito T,Shimoda K,Kinoshita T,et al. Prediction of operative mortality based on impairment of host de lense systems in patients with esophageal cancer[J].J Surg Oncol,1993,52(1):1-8. 被引量：1
10Markula -PatjasKP, ValtaHL, KerttulaLI,et a/.Prevalence of vertebral compression fractures and associated factors in children and adolescents with severe juvenile idiopathic arthritis[J].J Rheumatol,2012,39(2) :365-373. 被引量：1
