Intended for healthcare professionals

Correspondence

Can preliminary screening of dyspeptic patients allow more effective use of investigational techniques?

Br Med J (Clin Res Ed) 1985; 290 doi: https://doi.org/10.1136/bmj.290.6467.554-a (Published 16 February 1985) Cite this as: Br Med J (Clin Res Ed) 1985;290:554