Sleep and Sleep-Wake Disturbances in Care Recipient-Caregiver Dyads in the Context of a Chronic Illness: A Critical Review of the Literature Grigorios Kotronoulas, BSN, MSc, Yvonne Wengström, OCN, PhD, Nora Kearney, RGN, MSc Journal of Pain and Symptom Management Volume 45, Issue 3, Pages 579-594 (March 2013) DOI: 10.1016/j.jpainsymman.2012.03.013 Copyright © 2013 U.S. Cancer Pain Relief Committee Terms and Conditions
Fig. 1 Flow diagram of the article selection process. Journal of Pain and Symptom Management 2013 45, 579-594DOI: (10.1016/j.jpainsymman.2012.03.013) Copyright © 2013 U.S. Cancer Pain Relief Committee Terms and Conditions