- Perception of stiffness in laparoscopy - the fulcrum effectIlana Nisky
Biomedical Engineering Department, Ben Gurion University of the Negev, Beer Sheva, Israel
Stud Health Technol Inform 173:313-9. 2012..We found that a nonsymmetrical ratio causes bias in the perceived stiffness when novice tangential probing is compared to radial probing. In contrast, haptic experts did not show similar perceptual bias...