Ethnic variations in incidence of asthma episodes in England & Wales:national study of 502,482 patients in primary care
<p>Summary</p> <p>Background</p> <p>Recent studies have demonstrated marked international variations in the prevalence of asthma, but less is known about ethnic variations in asthma epidemiology within individual countries and in particular the impact of migration on ri...
| Main Authors: | , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
BMC
2005-10-01
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| Series: | Respiratory Research |
| Online Access: | http://respiratory-research.com/content/6/1/120 |