机译:Comparison of the Analgesic efficacy and Tolerability of Tramadol 100mg Sustained-Release Tablets and Tramadol 50mg Capsules for the Treatment of Chronic Low Back Pain
机译:Comparison of the Efficacy and Tolerability of Clarithromycin Suspension and Cefuroxime Axetil Suspension in the Treatment of Acute Otitis Media in Paediatric Patients