Drug Ropivacaine, Ketorolac and Epinephrine Clinical Trials Updates During the Last 45 Dayshttp://www.clinicaltrialsfeeds.org/clinical-trials/results/term=Drug+ropivacaine%2C+ketorolac+and+epinephrineClinical trials database search returned results for the query ( Drug ropivacaine AND ketorolac and epinephrine ) AND ( "12/31/2011" : MAX ) [LAST-RELEASE-DATE].Tue, 14 Feb 2012 13:32:44 GMTOutcomes After Total Knee Joint Arthroplasty : A Comparative Study Using 3 Different Analgesic Techniqueshttp://www.clinicaltrialsfeeds.org/clinical-trials/show/NCT01503528http://www.clinicaltrialsfeeds.org/clinical-trials/show/NCT01503528Status: Not yet recruiting, Condition Summary: Knee Joint Arthritis; Knee Joint ArthroplastySat, 07 Jan 2012 05:00:00 GMT