Mamaethong, T.; Ammaraporn, S.; Ngaowattanaprateep, T.; Boorapasiriwat, P. Efficacy of Benzydamine Hydrochloride in Reducing Postoperative Sore Throat after General Anesthesia with Endotracheal Tube: a Randomized Controlled Trial. Thai J Anesthesiol 2026, 52, 225-234.