Immobilization of Mongolian wild horses (Equus przewalskii przewalskii) with carfentanil and antagonism with naltrexone - 1992
Clinical anatomy of the North American river otter (Lontra canadensis) - 2000
Pituitary pars intermedia dysfunction (equine Cushing's disease) in an onager (Equus hemionus onager) - 2009