N. Zikos

An unusual case of a strangulated right inguinal hernia containing the sigmoid colon.

C. Bali, A. Tsironis, M. Mouselimi, 2011, International journal of surgery case reports.

Preincisional and intraperitoneal ropivacaine plus normal saline infusion for postoperative pain relief after laparoscopic cholecystectomy: a randomized double-blind controlled trial

E. Tsimoyiannis, A. Manataki, G. Pappas-Gogos, 2008, Surgical Endoscopy.

Rectal Ischemia Mimicked Tumor Mass

G. Pappas-Gogos, N. Zikos, Panagiota Aggeli, 2013, Case reports in gastrointestinal medicine.