Small animal internal medicine / [edited by] Richard W. Nelson, C. Guillermo Couto. - 3rd ed. - St. Louis, Mo. : Mosby, c2003. - xxx, 1362 p. : col. ill. ; ISBN: 032301724X Subjects--Topical Terms: Dogs--Diseases.Cats--Diseases.Veterinary internal medicine. LC Class. No.: SF991 / .S5917 2003