How Safe Are Screws and Rods in Modern Spine Surgery? Spine surgery has evolved remarkably over the last several years, delivering relief to numerous individuals battling severe back problems. A popular method in current practice involves the use of metal screws and rods during back surgeries. But, many people question https://www.diigo.com/item/note/b1gr9/47e9?k=89ff2a9765348fb0185a2beab5c019e3