Spend time outdoors for your brain – an in-depth longitudinal MRI study. - Kühn, Simone; Mascherek, Anna; Filevich, Elisa; Lisofsky, Nina; Becker, Maxi; Butler, Oisin; Lochstet, Martyna; Mårtensson, Johan; Wenger, Elisabeth; Lindenberger, Ulman; Gallinat, Jürgen (World Journal of Biological Psychiatry, 2022)