| Affiliation: | (1) Department of Medicine, Division of General Internal Medicine, Multidisciplinary Clinical Research Center, Box 359736, 325 Ninth Ave., Seattle, Washington 98104, USA;(2) Department Psychiatry and Behavioral Sciences, University of Washington, Box 356560, 1959 NE Pacific Street, Seattle, Washington 98195, USA;(3) Department of Radiology, University of Washington, Box 357115, 1959 NE Pacific Street, Seattle, Washington 98195, USA;(4) Department Neurological Surgery, Harborview Medical Center, Box 359766, 325 Ninth Ave, Seattle, WA 98104, USA;(5) Department of Biostatistics, University of Washington, Box 357232, 1959 NE Pacific Street, Washington, Seattle 98195, USA |
