Research Article
Carcinoma of hypopharynx and cervical oesophagus.
Br Med J 1967; 2 doi: https://doi.org/10.1136/bmj.2.5554.718 (Published 17 June 1967) Cite this as: Br Med J 1967;2:718This is a PDF-only article. The first page of the PDF of this article appears above.