Peckham, Alyssa M.
Fairman, Kathleen A.
Sclar, David A.
Article History
First Online: 3 May 2018
Compliance with Ethical Standards
:
: No sources of funding were used to assist in the preparation of this letter.
: Alyssa M. Peckham, Kathleen A. Fairman, and David A. Sclar declare have no conflicts of interest that are directly relevant to the content of this letter.