Salimi, A., Haaji-Mohammadi, F., Ale-Agha, A.E., Mohajerani, S.A., Borgheei, L.E., Chachkar, L. and Hashemian, M. 2014. Ketamine Gargle Peripheral Analgesic Effect on Sore Throat after Ear Surgery, a Randomized Clinical Trial. Asian Journal of Pharmacy, Nursing and Medical Sciences. 2, 3 (Jun. 2014).