Katebian, Mahdieh, Hejazi, Mohamad, ebrahimi, roja, rezaie, jalal, marjanmehr, hossein, asheq, hossein, mahmoodzadegan, farnaz, akbarein, hesam adin. Evaluation of effects of different cannulas and the initial incision size, on skin and underlying tissues in laparoscopic procedures in dog model..  Eltiam. 2022;8(1):35-43. doi: