National survey of spirometer ownership and usage in general practice in Australia
David P. JOHNS, Deborah BURTON, Julia A.E. WALTERS, Richard WOOD-BAKERVolume:
11
Year:
2006
Language:
english
Pages:
7
DOI:
10.1111/j.1440-1843.2006.00851.x
File:
PDF, 72 KB
english, 2006