Intended for healthcare professionals

Correspondence

Outcome of endoscopy and barium radiography for acute upper gastrointestinal bleeding

Br Med J (Clin Res Ed) 1982; 284 doi: https://doi.org/10.1136/bmj.284.6317.741-f (Published 06 March 1982) Cite this as: Br Med J (Clin Res Ed) 1982;284:741