Shoaib.Malik, Muhammad.Saleh, Shahneela.Raza, Muhammad.Nadeem Muneer, “Comparison of Outcome of Proseal Laryngeal Mask Airway and Supreme Laryngeal Mask Airway in Patients Undergoing Surgery Under General Anaesthesia”, Pakistan Journal of Medical & Health Sciences, vol. 16, no. 05, p. 894, Jul. 2022.