S. S. Hyman

West Nile virus encephalomyelitis in eight horses.

E. Ostlund, F. Del Piero, J. Palmer, 2001, Journal of the American Veterinary Medical Association.

How to diagnose and treat back pain in the horse.

S. Johns, Meg D Sislak, J. Amory, 2010 .

Clostridium perfringens urachitis and uroperitoneum in 2 neonatal foals.

T. Schaer, F. Del Piero, J. Palmer, 2002, Journal of veterinary internal medicine.