1. Effect of adding dexamethasone to bupivacaine on transversus abdominis plane block for abdominal hysterectomy: a prospective randomized controlled trial;Ammar;Saudi J Anaesth,2012
2. Poorly controlled postoperative pain: prevalence, consequences, and prevention;Gan;J Pain Res,2017
3. The identification of risk factors for increased postoperative pain following minimally invasive transforaminal lumbar interbody fusion;Jenkins;Eur Spine J,2020