P., MacNaughton
X., Cao
J., Buonocore
J., Cedeno-Laurent
J., Spengler
A., Bernstein
J., Allen
Article History
Received: 12 October 2017
Accepted: 17 October 2017
First Online: 30 January 2018
Compliance with ethical standards
:
: Dr. Bernstein reports he serves pro bono on the Board of Directors of the U.S. Green Building Council. The remaining authors declare that they have no conflict of interest.