J R Coffman

Ulcerative colitis and protein losing enteropathy associated with intestinal salmonellosis and histoplasmosis in a horse.

T. Goetz, T E Goetz, J R Coffman, 1984, Equine veterinary journal.

Waste oil: toxic for horses.

J R Coffman, A A Case, J. Coffman, 1973, The Veterinary clinics of North America.