Intended for healthcare professionals

Correspondence

Should colonoscopy be the first investigation for colonic disease?

Br Med J (Clin Res Ed) 1988; 296 doi: https://doi.org/10.1136/bmj.296.6621.571-b (Published 20 February 1988) Cite this as: Br Med J (Clin Res Ed) 1988;296:571