10% lidocaine spray versus chlorhexidine, not placebo.

Am J Emerg Med

Department of Emergency Medicine, Veterans Health Service Medical Center, 53, Jinhwangdo-ro 61-gil, Gangdong-gu, Seoul 05368, Republic of Korea.

Published: May 2022

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http://dx.doi.org/10.1016/j.ajem.2021.06.050DOI Listing

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