J Middaugh, MD, T Lynn, DVM, B Funk, MD, B Jilly, PhD, Div of Public
Health, Alaska Dept of Health and Social Svcs. Div of Bacterial and Mycotic
Diseases, National Center for Infectious Diseases; S Maslanka, PhD, Div of
Applied Public Health Training, Epidemiology Program Office; J McLaughlin,
MD, EIS Officer, CDC.