Research Article

Sodium cromoglycate and verapamil alone and in combination in exercise induced asthma.

Br Med J (Clin Res Ed) 1983; 286 doi: https://doi.org/10.1136/bmj.286.6365.606 (Published 19 February 1983) Cite this as: Br Med J (Clin Res Ed) 1983;286:606

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