Comparative and Functional Anatomy of the Ectothermic Sauropsid Heart The Amphibian Heart Heart Diseases in Reptiles: Diagnosis and Therapy Heart Disease in Pet Birds - Diagnostic Options A Spectral Computed Tomography Contrast Study: Demonstration of the Avian Cardiovascular Anatomy and Function Histopathological Findings in the Cardiovascular System of Psittacidae in Routine Diagnostics Cardiovascular Diseases in Pet Birds: Therapeutic Options and Challenges Cardiology in Rodents, Rabbits, and Small Exotic Mammals-Diagnostic Workup Cardiology in Rabbits and Rodents-Common Cardiac Diseases, Therapeutic Options, and Limitations Ferret Cardiology