RT Journal Article SR Electronic T1 Comparison of Serum Human Epididymis Protein 4 and Carbohydrate Antigen 125 as Markers in Endometrial Cancer: A Meta-Analysis JF International Journal of Gynecologic Cancer JO Int J Gynecol Cancer FD BMJ Publishing Group Ltd SP 807 OP 807 DO 10.1097/IGC.0000000000000700 VO 26 IS 4 YR 2016 UL http://ijgc.bmj.com/content/26/4/807.2.abstract AB