VYCO New brain tumor technology helps man who took two bullets to the head return to normal life: One fragment in the right side was close to the sinus and another was in the left side where the visual cortex resides. He removed them both. "We would not have attempted this without this technology," Sundaresan said. "It's very exciting." http://articles.nydailynews.com/2011-06-19/news/29696861_1_vada-vasquez-sundaresan-stray-bullet