Text ( visual ) : unmediated Textbook of veterinary diagnostic radiology / Donald E. Thrall. -- 6th ed. -- St. Louis, Mo. : Elsevier , c2013. -- xii, 847 p. : ill. ; 29 cm. -- Includes bibliographical references and index. -- ISBN 9781455703647 ; (BB10539800) ; https://ci.nii.ac.jp/ncid/BB10539800 Author Heading(s): Thrall, Donald E.. -- Classification(s): DC23 : 636.08960757. -- Subject Heading(s): LCSH : Veterinary radiology