Fig. 3From: Relaxed fibronectin: a potential novel target for imaging endometriotic lesionsSPECT/CT images of mice in proestrus, estrus, metestrus and diestrus cycle stage 24 h after i.v. injection of ̴15 MBq of [111In]In-FnBPA5. While there is a high activity in kidney and bladder associated with the elimination of the peptidic radiotracer, both mice in proestrus and estrus display uptake in the uterus. Li = liver, Ki = kidney, Bl = bladderBack to article page