Effect of Preoperative Esketamine Nebulized Inhalation on Cough Reflex, Sedation, and Postoperative Sore Throat in Extubation of Surgical Patients: A Prospective, Double-Blind, Randomized Controlled Trial. - Zhang ZQ; Yang R; Li JJ; Wang J; Chen SG; Mei B; Hu SH (Drug design, development and therapy, 2026)