Articles
The Blood Groups in Relation to Peptic Ulceration and Carcinoma of Colon, Rectum, Breast, and Bronchus
Br Med J 1954; 2 doi: https://doi.org/10.1136/bmj.2.4883.315 (Published 07 August 1954) Cite this as: Br Med J 1954;2:315This is a PDF-only article. The first page of the PDF of this article appears above.