情報源:Environmental Health Perspectives Volume 117, Number 4, April 2009 Science Selections Widening the Pool of Factors Studies Needed to Assess Asthma-Swimming Link http://www.ehponline.org/docs/2009/117-4/ss.html#wide
オリジナル論文:Environmental Health Perspectives Volume 117, Number 4, April 2009 Childhood Asthma and Environmental Exposures at Swimming Pools: State of the Science and Research Recommendations http://www.ehponline.org/docs/2008/11513/abstract.html