879618.fig.002a
(a)
879618.fig.002b
(b)
879618.fig.002c
(c)
879618.fig.002d
(d)
Figure 2: Immunostaining of long leptin receptor isoform (OB-RL) in eutopic endometrium. (a) Non-endometriosis controls, (b) eutopic and (c) ectopic endometria of patients with endometriosis, and (d) positive control (choroid plexus). Original magnification: .