Johansson, Viktoria http://orcid.org/0000-0003-3775-7245
Sandin, Sven
Chang, Zheng
Taylor, Mark J.
Lichtenstein, Paul
D’Onofrio, Brian M.
Larsson, Henrik
Hellner, Clara
Halldner, Linda
Funding for this research was provided by:
Center for Psychiatric research (Not applicable.)
Article History
Received: 9 July 2020
Accepted: 14 December 2020
First Online: 23 December 2020
Ethics approval and consent to participate
: Ethical approval for this study was granted by the Regional Ethics Review Board in Stockholm (Dnr: 2013/5:8).
: Not applicable.
: Paul Lichtenstein has served as a speaker for Medice, Henrik Larsson has served as a speaker for Evolan Pharma and Shire and has received research grants from Shire, Linda Halldner received honorarium from Shire for lecturing in 2016; all outside the submitted work. The remaining authors have no competing interests.