Asthma guidelines (Letter)
Authors: Allen, S.C., Connolly, M., Dyer, C. and Gosney, M.A.
Journal: Thorax
Volume: 58
Pages: 735
ISSN: 0040-6376
DOI: 10.1136/thorax.58.8.735-a
http://thorax.bmj.com/cgi/content/extract/58/8/735-a
Source: Manual
Preferred by: Stephen Allen