Tahir, S.; Rehman, O. ur .; Badshah, . A.; Atif, D.; Khan Panezai, M. M.; Zeb, A. Comparison of Efficacy of Duloxetine Versus Amitriptyline in Fibromyalgia Patients: Duloxetine Vs Amitriptyline in Fibromyalgia Patients. J Aziz Fatm Med Den College 2024, 6, 89-95.