Drug company Merck said Tuesday it's halting the late-stage trial of its promising Alzheimer's drug verubecestat, after an independent study found that it had "virtually no chance" of working.
원문출처 : http://www.cnn.com/2017/02/15/health/merck-alzheimers-drug-trial-fails/index.html
원문출처 : http://www.cnn.com/2017/02/15/health/merck-alzheimers-drug-trial-fails/index.html