Research Article

Lassitude.

Br Med J (Clin Res Ed) 1985; 290 doi: http://dx.doi.org/10.1136/bmj.290.6476.1161 (Published 20 April 1985) Cite this as: Br Med J (Clin Res Ed) 1985;290:1161

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

PDF extract preview