Magnets May Help Prevent Rare Complication of Spinal Anesthesia, University of Virginia Study  
6/4/2012 7:51:32 AM

An simple technique using local anesthetic mixed with magnetized "ferrofluids" may provide a new approach to preventing a rare but serious complication of spinal anesthesia, reports the June issue of Anesthesia & Analgesia, official journal of the International Anesthesia Research Society (IARS).