Shaikh, Jan Muhammad, Saleem Sabbar, Nasir Aziz, Najma Bano Shaikh, and Tauseefullah Akhund. 2009. “ACID ASPIRATION PROPHYLAXIS DURING ANAESTHESIA FOR CAESAREAN SECTION: A SURVEY AMONG ANAESTHETISTS AT HYDERABAD”. Journal of Ayub Medical College Abbottabad 21 (4):87-89. https://jamc.ayubmed.edu.pk/index.php/jamc/article/view/3152.