Brenner Pass to 31 December 2025. Brenner Pass Brenner Pass ( ; ) is a mountain pass through the Alps which forms the border between Italy and Austria. It is one of the principal passes of the Eastern Alpine range and has the lowest altitude among Alpine passes of the area. Dairy cattle graze in alpine pastures throughout the summer in valleys beneath the pass and on the mountains above it. At lower altitudes, farmers log pine trees, plant crops and harvest hay for winter fodder. Many of the high pastures are at an altitude of over ; a small number stand
Brenner tumour nests of transitional epithelial (urothelial) cells with longitudinal nuclear grooves (coffee bean nuclei) lying in abundant fibrous stroma. Transitional cell carcinoma is an even rarer entity, in which neoplastic transitional epithelial cells similar to transitional cell carcinoma of the bladder are seen in the ovary, without the characteristic stromal/epithelial pattern of a Brenner tumour. It is named for Fritz Brenner (1877–1969), a German surgeon who characterized it in 1907. The term "Brenner tumor" was first used by Robert Meyer, in 1932. Brenner tumour Brenner tumors are an uncommon subtype of the surface epithelial-stromal tumor group of ovarian neoplasms. The majority