Benzinga's Top Upgrades With Color For May 7, 2012
http://stock.ly/2zwdffISI Group commented, "Some Street observers we've spoken with are bothered by the lack of a sweat chloride response in this trial. We STRONGLY disagree as sweat chloride is just a surrogate marker. CF patients don't care about their sweat. They care about their lungs. The impact on lungs in this
