Measuring fatigue in polio survivors: content comparison and reliability of the Fatigue Severity Scale and the Checklist Individual Strength
Author: Koopman, F., Brehm, M., Heerkens, Y., Nollet, F., Beelen, A.
Journal/Publisher: Journal of Rehabilitation Medicine
Issue: Sep 2014: 46(8): 761-767
http://www.ncbi.nlm.nih.gov/pubmed/24941350