Damkier, Per http://orcid.org/0000-0003-0591-7187
Videbech, Poul http://orcid.org/0000-0003-0127-4348
Article History
First Online: 10 April 2018
Compliance with Ethical Standards
: This review does not contain individual-level data.
: Per Damkier and Poul Videbech declare no conflicts of interest.
: This review was not funded.