This study met the guidelines set by the ethics committee of the Shanghai Sixth People's Hospital (Shanghai, China). All subjects were selected randomly and gave informed written consent for their ...

Patients who underwent lower limb orthopedic surgery and received a single-shot femoral nerve block had an increased risk for falls during the early postoperative period. Recipients of a single-shot ...

FORT DETRICK, Md. – The U.S. Army Institute of Surgical Research Organ Support and Automation Technologies team is working with the Massachusetts Institute of Technology’s Lincoln Laboratory to ...