Fig. 3From: Changes in receptivity epithelial cell markers of endometrium after ovarian stimulation treatments: its role during implantation windowStromal protein distribution analysis. Percentage of patients that expressed a different cell location of stromal receptivity markers in ovulatory patients (OP), untreated infertile (UI), CC treated and rFSH treated patients. (a) VEGF, (b) TGF-β, (c) CD34, (d) CD44 and (e) CD31/PCAM-1Back to article page