to anatomy professor. this new technology is a valuable asset. see how many young so while you sit us the minute they put on their headset they realize they're dealing with something that's three dimensional was. not just. this three d. technology is also helpful in the preparation of complicated procedures. is getting ready for difficult spinal surgery. and sit out all here you can see a fracture in the virtual arch on the left side of the seven. and how everything is slipped forward now i have another look from the front of the former. here the surgeon can conduct an exploration from every conceivable angle to get a detailed picture of the patient's condition valuable insight a head of the operation. and there comes at it on. t.v.