• 1
    Phillips W., Giguere S., Franklin RP, et al. Cardiac troponin I in pastured and race training Thoroughbred horses. J Vet Intern Med 2003;17:597599.
  • 2
    Cornelisse CJ, Schott HC, Olivier NB, et al. Concentration of cardiac troponin I in a horse with a ruptured aortic regurgitation jet lesion and ventricular tachycardia. J Am Vet Med Assoc 2000;217:231235.
  • 3
    Schwarzwald CC, Hardy J., Buccellato M. High cardiac troponin I concentration in a horse with multiform ventricular tachycardia and myocardial necrosis. J Vet Intern Med 2003;17:364368.
  • 4
    Patteson MW. Diagnostic aids in equine cardiology. In: PattesonMW, ed. Equine Cardiology. Cambridge , MA : Blackwell Science; 1995: 70115.
  • 5
    Paull KS, Wingfield WE, Bertone JJ, et al. Echocardiographic changes with endurance training. In: GillespieJR, RobinsonNE, eds. Equine Exercise Physiology 2. Davis , CA : ICEEP Publications; 1987: 3440.
  • 6
    Reef V., McGuirk SM. Diseases of the cardiovascular system. In: SmithBP, ed. Large Animal Internal Medicine, 3rd ed. St. Louis , MO : Mosby; 2002: 443478.
  • 7
    Whitlock RH. Feed additives and contaminants as a cause of equine disease. Vet Clin North Am Equine Pract 1990;6:467478.
  • 8
    Bila CG, Perreira CL, Gruys E. Accidental monensin toxicosis in horses in Mozambique. J S Afr Vet Assoc 2001;72:163164.
  • 9
    Muylle E., Vandenhende C., Oyaert W., et al. Delayed monensin sodium toxicity in horses. Equine Vet J 1981;13:107108.
  • 10
    Novilla MN. The veterinary importance of the toxic syndrome induced by ionophores. Vet Hum Toxicol 1992;34:6670.
  • 11
    Matsuoka T. Evaluation of monensin toxicity in the horse. J Am Vet Med Assoc 1976;169:10981100.
  • 12
    Hall JO. Toxic feed constituents in the horse. Vet Clin North Am Equine Pract 2001;17:479489.
  • 13
    Amend JF, Mallon MM, Wren WB, et al. Equine monensin toxicosis. Some experimental clinicopathologic observations. Com-pend Cont Educ 1980; 11: S173S180.
  • 14
    Bezerra PS, Driemeier D., Loretti AP, et al. Monensin toxicity in Brazilian horses. Vet Hum Toxicol 1999;41:383385.
  • 15
    Mollenhaur HH, Rowe LD, Cysewski SJ, et al. Ultrastructural observations in ponies after treatment with monensin. Am J Vet Res 1981;42:3540.
  • 16
    Confer AW, Reavis DU, Panciera RJ. Light and electron microscopic changes in cardiac and skeletal muscle of sheep with experimental monensin toxicosis. Vet Pathol 1983;20:590602.
  • 17
    Pressman BC, Fahim M. Pharmacology and toxicology of the monovalent carboxylic ionophores. Annu Rev Pharmacol Toxicol 1982;22:465490.
  • 18
    Reed PW. Biochemical and biological effects of carboxylic acid ionophores. In: WestleyJW, ed. Polyether Antibiotics. New York , NY : Marcel Dekker; 1982: 185302.
  • 19
    Van Vleet JF, Amstutz HE, Rebar HA. Effects of pretreatment with selenium–vitamin E on monensin toxicosis in cattle. Am J Vet Res 1985;46:22212228.
  • 20
    Nebbia C., Ceppa L., Dacasto M., et al. Oxidative monensin metabolism and cytochrome P450 3A content in liver microsomes from horses, pigs, broiler chicks, cattle and rats. J Vet Pharmacol Ther 2001; 24:399403.