Direct and indirect costs of asthma to an employer
Autor: | Birnbaum, Howard G., Berger, William E., Greenberg, Paul E., Holland, Michael, Auerbach, Rebecca, Atkins, Kelly M., Wanke, Lee A. |
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Zdroj: | In The Journal of Allergy and Clinical Immunology February 2002 109(2):264-270 |
Databáze: | ScienceDirect |
Externí odkaz: |