Mechanical Nanosurgery (VIDEO) The Hospital for Sick Children This video is under embargo. Please login to access this video. Caption Mechanical nanosurgery is a new technique developed by Dr. Xi Huang at the Hospital for Sick Children (SickKids) and Dr. Yu Sun at the University of Toronto (U of T) that uses precision magnetics to destroy tumour cells from within. Visit www.sickkids.ca/mecnano to learn more. Credit The Hospital for Sick Children (SickKids) Usage Restrictions Credit must be given. License Original content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.