41zmhBDirES._AC_SY200_QL15_.jpg。Diagnostic Radiology and Ultrasonography of the Dog and Cat。Textbook of veterinary diagnostic radiology: 9780721611990。Dr. Donald E. ThrallのTextbook of Veterinary Diagnostic RadiologyFourth Editionです。Textbook of Veterinary Diagnostic Radiology 8th Edition PDF。