Research Article
Falsely high peak expiratory flow readings due to acceleration in the mouth.
Br Med J (Clin Res Ed) 1987; 294 doi: https://doi.org/10.1136/bmj.294.6567.285 (Published 31 January 1987) Cite this as: Br Med J (Clin Res Ed) 1987;294:285
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