Fig. 1From: VEGF, EGFR and PSMA as possible imaging targets of lymph node metastases of urothelial carcinoma of the bladder(a) VEGF expression, IS 2; (b) EGFR expression, IS 1. Intensity of the staining was scored digitally using the Visiopharm Intergrator System (VIS) (version 2020.02.0.7219, Hørsholm, Denmark). Slides were scanned by the Philips Ultrafast Scanner 1.6, at a 40 × magnificationBack to article page