Bronchial hyperreactivity in response to inhalation of ultrasonically nebulised solutions of distilled water and saline.Br Med J (Clin Res Ed) 1982; 284 doi: https://doi.org/10.1136/bmj.284.6313.417-b (Published 06 February 1982) Cite this as: Br Med J (Clin Res Ed) 1982;284:417
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