Ashraf N, Zargar O- ul- umer, Albina A, Farooqi A. Comparative study of Igel with proseal LMA for ease of insertion and effect on hemodynamics in pediatric patients. Int J Res Med Sci [Internet]. 2022 Oct. 28 [cited 2025 Oct. 12];10(11):2549-54. Available from: https://www.msjonline.org/index.php/ijrms/article/view/11172