Physiological and psychological effects of forest therapy on middle-aged males with high-normal blood pressure

Ochiai H, Ikei H, Song C, Kobayashi M, Takamatsu A, Miura T, Kagawa T, Li Q, Kumeda S, Imai M1, Miyazaki Y
Int J Environ Res Public Health. 2015 Feb 25;12(3):2532-42

https://www.ncbi.nlm.nih.gov/pubmed/25809507