1Stephen J,Ettinger,Edward Feldman C. Textbook of Veterinary Inter- nal Medicine Expert Consult (6th) [M] . Philadelphia PA: Saunders Elsevier,2005:1612-1622.
2Richard W, Nelson C, Guillermo Couto. Small Animal Internal Medicine ( 4th ) [M] . Philadelphia PA : Saunders Elsevier, 2005 : 836-842.
3Kintzer P P, Peterson M E. Diseases of the adrenal gland in Birchard S J, Sherding RG (eds) : Manual of Small Animal Practice ( 3rd ) [M]. Philadelphia PA : Saunders Elsevier, 2006 : 357-375.
4Peter P, Mark E. Peterson. KintzerTreatment and Long-Term Fol- low-up205 Dogs With hyperadrenocorticism [J]. Journal of Veteri- nary Internal Medicine, 1997,11:43-49.
5Feldman E C, Nelson R W. Canine hyperadrenocorticism (Cush- ing' s syndrome) in Canine and Feline Endocrinology and Repro- duction ( 3rd ) [M]. Philadelphia PA : Saunders, 2004 : 252-357.
6Platt S R, Chrisman C L, et al. Secondary hypoadrenocorticism as- sociated with craniocerebral trauma in a dog [J]. Journal of the American Animal Hospital Association, 1999,35 : 117-122.