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机译:Single-use lidocaine hydrochloride 5 per cent w/v and phenylephrine hydrochloride 0.5 per cent w/v topical spray; can it now be employed as a multi-use atomiser?
department of Otolaryngology, University Hospital Southampton NHS Foundation Trust;
Anesthetics; Local; Cross Infection; Lidocaine; Phenylephrine; Endoscopy; Drug Contamination;