Keytruda cuts risk of death by 31% in esophageal cancer trialMSD’s Keytruda has cut the risk of death by 31% in patients with esophageal or esophagogastric junction carcinoma Share XKeytruda cuts risk of death by 31% in esophageal cancer trialhttps://pharmaphorum.com/news/keytruda-cuts-risk-of-death-by-31-in-esophageal-cancer-trial/