| Affiliation: | 1. Tuberculosis Control Branch, California Department of Public Health, Richmond, CA;2. Division of Healthcare Quality Promotion, National Center for Emerging and Zoonotic Infectious Diseases, CDC, Atlanta, GA;3. Division of Infectious Disease, University of California, San Francisco, CA;4. Division of Pulmonary, Critical Care, Allergy and Sleep Medicine, University of California, San Francisco, CA;5. Communicable Disease Programs, Contra Costa County Public Health, Martinez, CA;6. Donor Network West, San Ramon, CA;7. Division of TB Elimination, National Center for HIV/AIDS, Viral Hepatitis, STD, and TB Prevention, CDC, Atlanta, GA |
