Owlia M, Khabbazan M, Moradi M, Khan-Mohammadi H, Ashiri M, Seraj Ansari M, Alamdar A, Mirbagheri A. Introduction of the SinaSim: A Low-Cost Laparoscopic SurgerySimulator Using Virtual Reality Environment. Frontiers Biomed Technol. 2015;2(1):55-59.