Pivotal Data Demonstrating Efficacy of Plenadren® (Hydrocortisone, Modified ... MarketWatch (press release) 16, 2012 /PRNewswire via COMTEX/ -- ViroPharma Incorporated (NASDAQ:VPHM) today announced that data from the pivotal study for their orphan drug Plenadren® (hydrocortisone, modified release tablet) were published in the Journal of Clinical ... Pivotal Data Demonstrating Efficacy of Plenadren?? (Hydrocortisone, Modified ... |