Willard J. GouldFrom the Department of Clinical Sciences (Gould), and The New York State Diagnostic Laboratory (Georgi), New York State College of Veterinary Medicine, Cornell University. Ithaca, NY 14853.
Marion E. GeorgiFrom the Department of Clinical Sciences (Gould), and The New York State Diagnostic Laboratory (Georgi), New York State College of Veterinary Medicine, Cornell University. Ithaca, NY 14853.