Information Processing Efficiency in Chronic Fatigue Syndromes and Multiple Sclerosis
Arch Neurol 50:301-304, DeLuca,J.,et al, 1993
Beyond Myalgic Encephalomyelitis/Chronic Fatigue Syndrome: An IOM Report on Redefining an Illness
JAMA 313:1101-1102, Clayton, E.W., 2015