Paynter Robin, Bañez Lionel L, Erinoff Eileen, Lege-Matsuura Jennifer, Potter Shannon
Scientific Resource Center, AHRQ Effective Health Care Program, Portland VA Research Foundation, 3710 SW US Veterans Hospital Road (Mail Code R&D 71), Portland, OR 97239, USA.
Evidence-based Practice Center Program, Center for Evidence and Practice Improvement, Agency for Healthcare Research and Quality, 5600 Fishers Lane, Rockville, MD 20857, USA.
J Clin Epidemiol. 2017 Apr;84:33-36. doi: 10.1016/j.jclinepi.2016.11.019. Epub 2017 Jan 18.