1. Epidemic Intelligence Service, Centers for Disease Control and Prevention, Atlanta, GA
2. Division of Viral Hepatitis, Centers for Disease Control and Prevention, Atlanta, GA
3. Division of Sexually Transmitted Diseases Prevention, Centers for Disease Control and Prevention, Atlanta, GA
4. Division of Scientific Education and Professional Development, Centers for Disease Control and Prevention, Atlanta, GA
5. Emory University School of Medicine, Atlanta, Georgia
6. Guam Department of Public Health and Social Services, Mangilao
7. Guam Memorial Hospital Authority, Mangilao