Clinical and immunological effects of aforest trip in children with asthma and atopic dermatit

Seo SC, Park SJ, Park CW, Yoon WS, Choung JT, Yoo Y
Iran J Allergy Asthma Immunol. 2015 Feb;14(1):28-36

https://www.ncbi.nlm.nih.gov/pubmed/25530136