Fig 1From: Peritonsillar infiltration of lidocaine Hcl versus intravenous pre-incisional lornoxicam in reducing post-tonsillectomy pain: this is a prospective, randomized, double-blinded, placebo-controlled studyGroup 2 (lornoxicam group). Group 2 (lornoxicam group) showed lower observation criteria score compared to group I (lidocaine HCL group) and group 3 (control group)Back to article page