Research Article

Spacer device with face mask attachment for giving bronchodilators to infants with asthma.

BMJ 1989; 298 doi: https://doi.org/10.1136/bmj.298.6667.160 (Published 21 January 1989) Cite this as: BMJ 1989;298:160

This article has a correction. Please see:

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

PDF extract preview