Abstract Background The tetraspan protein epithelial membrane protein-2 (EMP2). which mediates surface display of diverse proteins. is required for endometrial competence in blastocyst implantation. and is uniquely correlated with poor survival from endometrial adenocarcinoma tumors. https://www.roneverhart.com/Roland-Blues-Cube-Stage-1x12-60-Watt-Combo-Amp-p24291/