Efficacy and Safety of Fixed-dose Combination of Etoricoxib/Tramadol vs Acetaminophen/Tramadol for Acute Low Back Pain
Condition: Acute Low Back Pain Interventions: Drug: Etoricoxib 90 mg / Tramadol 50 mg; Drug: Acetaminophen 325 mg / Tramdol 37.5 mg Sponsor: Laboratorios Silanes S.A. de C.V. Not yet recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials
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