Demographic characteristics of patients with severe life threatening asthma: comparison with asthma deaths.
Richards, G N, Kolbe, J, Fenwick, J, Rea, H HVolume:
48
Language:
english
Journal:
Thorax
DOI:
10.1136/thx.48.11.1105
Date:
November, 1993
File:
PDF, 1.30 MB
english, 1993