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, Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians
, vol. 29, no. 2, pp. 225-7, 1998.
“Altered mentation caused by polioencephalomalacia, hypernatremia, and lead poisoning.”
, The Veterinary clinics of North America. Food animal practice
, vol. 20, no. 2, pp. 287-302, vi-vii, 2004.