Letter

Postoperative analgesia--a comparison of two methods of administering morphine.

Br Med J (Clin Res Ed) 1981; 282 doi: https://doi.org/10.1136/bmj.282.6273.1397 (Published 25 April 1981) Cite this as: Br Med J (Clin Res Ed) 1981;282:1397

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

PDF extract preview

Sign in

Log in through your institution

Subscribe