Ice versus lidocaine 5% gel for topical anaesthesia of oral mucosa - a randomized cross-over study.
Nishma HindochaFilip ManhemEmmanuel BäckrydMats BågesundPublished in: BMC anesthesiology (2019)
The European Union Drug Regulating Authorities Clinical Trials Database EudraCT201300530531. Date of registration: February 10th, 2014.