Fields, Chris http://orcid.org/0000-0002-4812-0744
Levin, Michael http://orcid.org/0000-0001-7292-8084
Funding for this research was provided by:
The Paul G. Allen Frontiers Group (12171)
G. Harold and Leila Y. Mathers Charitable Foundation (TFU141)
Templeton World Charity Foundation (TWCF0089/AB55, TWCF0140)
Article History
Received: 26 November 2017
Accepted: 6 March 2018
First Online: 12 March 2018
Compliance with Ethical Standards
:
: The authors declare that they are aware of no potential conflicts, financial or otherwise, pertaining to this work.