1. Associate Professor Division of Allergy & Infectious Diseases; Department of Medicine; University of Washington; Seattle WA
2. Instructor in Medicine; Beth Israel Deaconess Medical Center; Boston MA
3. Research Consultant; Divisions of General Internal Medicine; Department of Medicine; University of Washington; Seattle WA
4. Professor; Beth Israel Deaconess Medical Center; Boston MA
5. Professor; Divisions of General Internal Medicine; Department of Medicine; University of Washington; Seattle WA USA