Figure 4From: Immunolocalisation of phosphorylated STAT3, interleukin 11 and leukaemia inhibitory factor in endometrium of women with unexplained infertility during the implantation windowImmunostaining for pSTAT3 in endometrial glandular epithelium and stroma from normal fertile women and women with primary infertility between days LH+6- +10 of the menstrual cycle. Relative staining intensities are represented as 0 (no staining) to 3 (high). (A) Glandular epithelium. (B) Stroma. Women with primary infertility (infertile) (n = 10). Control normal fertile women (fertile) (n = 9). Individual data shown for each parameter. Bar represents the mean value. * P < 0.05 compared to fertile control.Back to article page