Misdiagnosis of COPD and asthma in primary care patients 40 years of age and over: J Asthma 2006;43:75–80
Autor: | Tinkelman, D.G., Price, D.B., Nordyke, R.J., Halbert, R.J. |
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Zdroj: | In Respiratory Medicine: COPD Update 2006 1(4):136-137 |
Databáze: | ScienceDirect |
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