Position of patient and respiratory function in immediate postoperative period.

Br Med J (Clin Res Ed) 1981; 283 doi: https://doi.org/10.1136/bmj.283.6302.1335-b (Published 14 November 1981) Cite this as: Br Med J (Clin Res Ed) 1981;283:1335

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Usage statistics: December 2010 to December 2016

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