The Pain and Sleep Questionnaire Three-Item Index (PSQ-3): A Reliable and Valid Measure of The Impact of Pain on Sleep in Chronic Nonmalignant Pain of Various Etiologies

by Lindsay E Ayearst, Zoltan Harsanyi, Kenneth J Michalko
Published 2012-01-01

Psychometric properties of a revised Spanish 20-item Toronto Alexithymia Scale adaptation in multiple sclerosis patients

by Eduardo Fernández-Jiménez, María Ángeles Pérez-San-Gregorio, Graeme J. Taylor, R. Michael Bagby, Lindsay E. Ayearst, Guillermo Izquierdo
Published 2013-01-01