Clinical and experimental allergy : journal of the British Society for Allergy and Clinical Immunology
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Multicenter Study Comparative Study
Asthma and allergic symptoms in relation to house dust endotoxin: Phase Two of the International Study on Asthma and Allergies in Childhood (ISAAC II).
Several studies have consistently reported inverse associations between exposure to endotoxin in house dust and atopy. With regard to the association between house dust endotoxin and asthma, the results are inconsistent. ⋯ These findings suggest an inverse association between endotoxin levels in living room floor dust and asthma in children.