Stegmayr , Bernd, Christer Busch, Åke Fritjofsson, and Gunnar Ronquist. 1985. “Biochemical and Morphologic Studies of the Prostate Gland in Men Subjected to Radical Cystectomy”. Upsala Journal of Medical Sciences 90 (2):139-45. https://doi.org/10.3109/03009738509178651.