1. Anonymous: Animal health standards in Norway. The Royal Ministry of Agriculture, Oslo, Norway. 1992.
2. Anonymous: The animal health and disease control situation in Norway. The Royal Ministry of Agri-culture, Oslo, Norway. 1993.
3. Argenzio RA: Physiology of diarrhea - large intes-tine. J. Amer. vet. med. Assoc. 1978, 173, 667–672.
4. Baker JR, Leyland A: Diarrhoea in the horse asso-ciated with stress and tetracycline therapy. Vet. Ree. 1973, 93, 583–584.
5. Bertone JJ: Hypertonic saline in management of shock in horses. Proc. on Symp. New Perspec-tives on Equine Colic. Athens, GA: University of Georgia. 1991.