Method of providing sustained analgesia with buprenorphine Grant US-9642850-B2 United States of America 09 May 2017
Method of providing sustained analgesia with buprenorphine Grant US-RE41571-E1 United States of America 24 Aug 2010
Method of providing sustained analgesia with buprenorpine Grant US-RE41408-E1 United States of America 29 Jun 2010