Influence of mannan glcopeptide on immunity index in the patients with esophageal cancer at perioperation period
LI Hefei,WANG Haibo,LI Yonghui,ZHANG Ke,SUN Zhenqing
Medical Reserch and Education . 2011, (6): 29 -32 .  DOI: 10.3969/j.issn.1674-490X.2011.06.007