Research Article

Nasal oxygen in exacerbations of ventilatory failure: an underappreciated risk.

BMJ 1989; 299 doi: http://dx.doi.org/10.1136/bmj.299.6690.43 (Published 01 July 1989) Cite this as: BMJ 1989;299:43

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

PDF extract preview