Validating pain communication

Department of Psychology and Neuroscience, Duke University, Durham, NC, USA Corresponding author. Address: Department of Psychology and Neuroscience, Duke University, 2200 W Main Street, Suite 340 Durham, NC, USA 27705Tel: (919) 416-3400; fax: 919-416-345. E-mail address: [email protected] (F. J. Keefe). Sponsorships or competing interests that may be relevant to content are disclosed at the end of this article.