An inhaled nitrous oxide-oxygen mixture versus placebo as an analgesic and anxiolytic adjunct to peripheral intravenous cannulation: A clinical trial
Autor: | Gerhardt, RT, King, KJ, Wiegert, RS, Trainer, MJ |
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Zdroj: | In Annals of Emergency Medicine 1999 34(4) Part 2:S87-S87 |
Databáze: | ScienceDirect |
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