Chronic Fatigue Syndrome and Myalgic Encephalomyelitis: Toward An Empirical Case Definition
Health Psychology and Behavioral Medicine (2015) - Comments
pubmed: 26029488  doi: 10.1080/21642850.2015.1014489  issn: 2164-2850 

Leonard A. Jason, Bobby Kot, Madison Sunnquist, Abigail Brown, Meredyth Evans, Rachel Jantke, Yolonda Williams, Jacob Furst, Suzanne D. Vernon