Effects of benzydamine hydrochloride on postoperative sore throat after extubation in children: a randomized controlled trial.
Hyung-Been YhimSoo-Hyuk YoonYoung Eun JangJi-Hyun LeeEun Hee KimJin-Tae KimHee Soo KimPublished in: BMC anesthesiology (2020)
NCT03074968 (ClinicalTrials.gov, Feb 26, 2017).