Funding for this research was provided by:
Norges Forskningsråd (192441/I30, 222378, 244654/E40, 248840)
Foundation for the National Institutes of Health (P42ES007381, R21HD073805)
Text and Data Mining valid from 2018-07-10
Received: 16 February 2018
Accepted: 22 June 2018
First Online: 10 July 2018
: The authors declare no competing interests.