The Public Health Associate is a diagnostic reminder tool as well as an electronic reference resource. Designed and edited by Norman C. Ronald, PhD, a parasitologist and epidemiologist, and Dr. Craig N. Carter, Associate developer, Public Health Associate presents human infectious and parasitic disease information in a consistent and concise manner. This tool is for use by physicians, nurses, physician assistants, veterinarians and other public health professionals and students.   Dr. James H. Steele contributed significantly to Public Health Associate as a reviewer and through the use of his CRC Handbook Series on Zoonoses as a reference for disease descriptions.   Provided by: Craig N. Carter, DVM, MS, PhD, Dipl ACVPM Director and Professor, EpidemiologyLivestock Disease Diagnostic CenterCollege of Agriculture College of Public HealthUniversity of Kentucky1490 Bull Lea RoadP.O. Box 14125Lexington, KY  40512-4125