Simsek, A., F. Ozgor, B. Yuksel, E. Bastu, M. F. Akbulut, O. Kucuktopcu, O. Sarilar, A. Y. Berberoglu, and Z. G. Gurbuz. “Spontaneous Retroperitoneal Hematoma Associated With Anticoagulation Therapy and Antiplatet Therapy: Two Centers Experiences”. Archivio Italiano Di Urologia E Andrologia, vol. 86, no. 4, Dec. 2014, pp. 266-9, doi:10.4081/aiua.2014.4.266.