Int J Epidemiol, 2012 Jun;41(3):753-61.
PMID: 22287135 DOI: 10.1093/ije/dyr216

Abstract

Associations between early life exposure to farm animals and respiratory symptoms and allergy in children have been reported in developed countries, but little is known about such associations in developing countries.

* Title and MeSH Headings from MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.