Analgesic Effect of Cocaine and Lidocaine/Xylometazoline in Healthy Volunteers Undergoing Awake Nasal Intubation: A Randomized Controlled Crossover Trial
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Background: Several drugs may be used to minimize pain during nasal intubation in awake patients. We hypothesized that the analgesic effect of cocaine would be at least as good (non-inferior) as that of lidocaine with xylometazol... ...
