American Lung Association of Metro Chicago
Arkansas Department of Health
California Department of Health and Human Services
Charles P. Felton National TB Center at Harlem Hospital
Denver Health and Hospital Authority
Hawaii Department of Health
Maryland Department of Health and Mental Hygiene
Massachusetts Department of Public Health
Minnesota Department of Health
New York City Department if Health
New York State Department – Health Research, Inc.
Research Triangle Institute
Seattle-King County Department of Public Health
Tennessee Department of Health
Texas Department of Health
University of Medicine and Dentistry, New Jersey
University of Alabama, Birmingham
University of British Columbia
University of California, San Francisco
University of Manitoba