Publications
"Depressive symptoms and severity of illness in multiple sclerosis: epidemiologic study of a large community sample." American Journal of Psychiatry. 2002;159(11):1862-8.
"Associations of Fatigue with Depression, Pain, and EDSS Score in a Large Community Sample of Patients with Multiple Sclerosis." International Journal of MS Care. 2001;3(2):42.
"Development and Analysis of PROMIS Pain Intensity Scale." Quality of life research. 2012;20(Suppl 1):18.
"Antidepressant use in multiple sclerosis: epidemiologic study of a large community sample." Multiple Sclerosis. 2007;13(8):1046-53.
"Complementary and alternative medicine use in veterans with multiple sclerosis: Prevalence and demographic associations." Journal of Rehabilitation Research & Development. 2006;43(1):99-110.
Preparing Patients with Communication Disorders for Medical Interactions.. Atlanta, GA; 2012.
"Differential brain compensation for cognitive versus motor processes in early relapsing-remitting multiple sclerosis subjects without clinical impairment." Multiple Sclerosis. 2006;12(S1):S43-S44.
"Brain compensation for cognitive processes in multiple sclerosis: a fMRI study." Neurology. 2006;66(Suppl 2):A 183.
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