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Citation: J. Hirsch et al., Preoxygenation: a comparison of three different breathing systems, BR J ANAEST, 87(6), 2001, pp. 928-931

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Authors: Schaffartzik, W Hirsch, J Frickmann, F Kuhly, P Ernst, A

Citation: W. Schaffartzik et al., Hearing loss after spinal and general anesthesia: A comparative study, ANESTH ANAL, 91(6), 2000, pp. 1466-1472