World Health Organization2022-08-042022-08-042022-08-049789240054561 (electronic version)9789240054578 (print version)https://iris.who.int/handle/10665/361251xix, 103 p.enCC BY-NC-SA 3.0 IGOhttps://creativecommons.org/licenses/by-nc-sa/3.0/igoBrain DiseasesMental HealthNeurosciencesOptimizing brain health across the life course: WHO position paperPublicationsWorld Health Organization