Authors
Jan Aasen
Jan.Aasen@sykehuset-innlandet.no
Norwegian National Advisory Unit on Concurrent Substance Abuse and Mental Health Disorders, Brumunddal, Norway
Jan.Aasen@sykehuset-innlandet.no
© 2023 Jan Aasen, published by Ubiquity Press
This work is licensed under the Creative Commons Attribution 4.0 License.