1. Bors E, Comarr AE (1960) Neurological disturbances in sexual function with special reference to 529 patients with spinal cord injury. Urol Sury 19: 191–222
2. Comarr AE (1970) Sexual function among patients with spinal cord injury. Urol Int 25: 1970
3. Conti G (1952) L’érection du pénis humain et ses bases morphologico-vasculaires. Acta Anat (Basel) 14: 217
4. Ebbeøj J, Uhrenholdt A, Wagner G (1980) Infusion cavernosography in the human in the unstimulated and stimulated situations and its diagnostic value. In: Zorgniotti AW, Rossi G (eds) Vasculogenic Impotence: Proceedings of the 1st International Conference on Corpus Cavernosum Revascularization. Thomas, Springfield, Illinois, USA, p. 191–196
5. Ebner von V (1900) Über kiappenartige Vorrichtungen in den Arterien der Schwellkörper. Anat Anz 18: 79