Intended for healthcare professionals


J. S. C. DOUGLAS, M.A., D.M., M.Sc

Br Med J 1931; 2 doi: (Published 14 November 1931) Cite this as: Br Med J 1931;2:923

This article has a correction. Please see:

PDF extract preview

This is a PDF-only article. The first page of the PDF of this article appears above.

Log in

Log in through your institution


* For online subscription