Papers

Bronchodilator treatment and deaths from asthma: case-control study

BMJ 2004; doi: https://doi.org/10.1136/bmj.38316.729907.8F (Published 23 December 2004) Cite this as: BMJ 2004;:bmj;bmj.38316.729907.8Fv1

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

PDF extract preview