Banu, Nasra, Iram Shaifali, Shalini Chandra, and Anju Saxena. “Retracted: A Comparative Study of Propranolol Versus Amitriptyline at a Low Dose for Prophylaxis of Episodic Migraine at a Tertiary Care Centre”. International Journal of Basic & Clinical Pharmacology 13, no. 5 (August 28, 2024): 619–623. Accessed October 23, 2025. https://www.ijbcp.com/index.php/ijbcp/article/view/5636.