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Allergy
; 58(4): 265-83, 2003 Apr.
Article
in English
| MEDLINE
| ID: mdl-12708972
Subject(s)
Asthma/therapy , Delivery of Health Care/organization & administration , Developing Countries , Pulmonary Disease, Chronic Obstructive/therapy , Africa South of the Sahara/epidemiology , Air Pollutants/adverse effects , Asthma/epidemiology , Humans , Nutrition Disorders/epidemiology , Occupational Diseases/epidemiology , Occupational Diseases/therapy , Pulmonary Disease, Chronic Obstructive/epidemiology , Smoking/adverse effects , Socioeconomic Factors
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