A computerised test of perceptual ability for learning endoscopic and laparoscopic surgery and other image guided procedures: Score norms for PicSOr.
Henn P, Gallagher AG, Nugent E, Cowie R, Seymour NE, Haluck RS, Hseino H, Traynor O, Neary PC. A computerised test of perceptual ability for learning endoscopic and laparoscopic surgery and other image guided procedures: Score norms for PicSOr. Am J Surg. 2017 Nov; 214(5):969-973.