Asthma in the community Observations by the Swiss Sentinel Surveillance Network over a ten year period (1988-1997).
| Autor: | Bollag, Ueli, Paget, W John, Oberreich, Jürgen, Cloetta, Jann |
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| Zdroj: | European Journal of General Practice; 2000, Vol. 6 Issue 4, p122-129, 8p |
| Databáze: | Complementary Index |
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