Asthma-like symptoms assessment through ECRHS screening questionnaire scoring
| Autor: | Grassi, Mario *, Rezzani, Cristiana, Biino, Ginevra, Marinoni, Alessandra |
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| Zdroj: | In Journal of Clinical Epidemiology 2003 56(3):238-247 |
| Databáze: | ScienceDirect |
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Full Text from ScienceDirect