Correction
Carcinoembryonic Antigen in Management of Colorectal Carcinoma
Br Med J 1974; 4 doi: https://doi.org/10.1136/bmj.4.5939.296-b (Published 02 November 1974) Cite this as: Br Med J 1974;4:296This is a PDF-only article. The first page of the PDF of this article appears above.