Acetaminophen Completed Phase 4 Trials for Ankylosing Spondylitis (AS) Health Services Research

IndicationsStatusPurposePhase
CompletedHealth Services Research4
clinicaltrials.gov IdentifierTitleDrugs
NCT00647517Tramadol/Acetaminophen(Ultracet) AS add-on Therapy in the Treatment of Patients With Ankylosing Spondylitis