MISSOURI - 43 
MG MM MS SE SAN MON P D Missouri Department of Agriculture 
Veterinary Diagnostic Laboratory 
= P.O. Box 2510 
Springfield, MO 65801-2510 
Dr. Duke Dana 
PHONE: (417) 895-6861 
FAX: (417) 831-4766 
SE SAN MON P AI MG MM MS Missouri Department of Agriculture 
Animal Health Laboratory 
MS 216 El Mercado Plaza 
Jefferson City, MO 65109 
Dr. Charles Massengill 
PHONE: (573) 751-3460 
FAX: (573) 751-5279 
MG MM MS SE SAN MON P D School of Veterinary Medicine 
7 University of Missouri 
P.O. Box 6023 
Columbia, MO 65205 
Dr. Stanley Casteel 
PHONE: (573) 882-6811 
FAX: (573) 882-1411 
MONTANA - 81 
SE P D AIL Montana Department of Livestock 
Diagnostic Laboratory Division 
P.O. Box 997 
Bozeman, MT 59771 
Dr. A. W. Layton 
PHONE: (406) 994-4885 
FAX: (406) 994-6344 
NEBRASKA - 47 
MG MM MS SE P D Veterinary Diagnostic Center 
Department of Veterinary Science 
University of Nebraska, Room 151 
Lincoln, NE 68583-09307 
Dr. Dave Steffen 
PHONE: (402) 472-1434 
FAX: (402) 472-3094 
XVIII 
