%0 Journal Article %T Expression and Prognostic Significance of Wnt7a in Human Endometrial Carcinoma %A Chunjie Peng %A Xiaolei Zhang %A Yujie Wang %A Lijuan Li %J Obstetrics and Gynecology International %D 2012 %I Hindawi Publishing Corporation %R 10.1155/2012/134962 %U http://dx.doi.org/10.1155/2012/134962