Research Article

Archibald Cleland: c1700-71.

Br Med J (Clin Res Ed) 1984; 288 doi: https://doi.org/10.1136/bmj.288.6424.1132 (Published 14 April 1984) Cite this as: Br Med J (Clin Res Ed) 1984;288:1132

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

PDF extract preview