SOUNDING BOARD Matthew O. Fraser PhD Corresponding Author E-mail address: matthew.fraser@duke.edu http://orcid.org/0000-0003-3022-0015 Division of Urology, Department of Surgery, Duke University Medical Center, Durham, North Carolina Department of Research and Development, Durham Veterans Affairs Medical Center, Durham, North Carolina Correspondence Matthew O. Fraser, PhD, 508 Fulton Street, Building 15, Room 207, Durham Veterans Affairs Medical Center, Durham, NC 27705.