Within an epidemiological survey on Chronic Obstructive Pulmonary Disease, before reporting data on the prevalence of bronchial asthma we checked the group of subjects defined as "pathological" by means of a suitable questionnaire and a group of "normals" as a control. We evaluated the sensitivity a
Methodological issues in the epidemiology of asthma
โ Scribed by A. Bauman; D. Lyle
- Publisher
- Springer
- Year
- 1988
- Tongue
- English
- Weight
- 144 KB
- Volume
- 4
- Category
- Article
- ISSN
- 0393-2990
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