제 목    aAXaTWkbhHTUHI 이 름    Santos 날 짜    2018/06/27 조 회    6 Who do you work for? prescription drugs for lack of energy The researchers reported that the 265 patients on the study treated with a targeted drug had a median survival of 3.5 years from diagnosis, compared with 2.1 years for the 361 patients for whom a mutation wasn't identified.