Animal Medical Center;
Nihon University;
Laboratory of Veterinary Surgery;
Department of Veterinary Medicine;
College of Bioresource Sciences;
Nihon University;
Laboratory of Veterinary Pathobiology;
Department of Veterinary Medicine;
College of Bioresource Sciences;
Nihon University;
Laboratory of Comprehensive Veterinary Clinical Studies;
Department of Veterinary Medicine;
College of Bioresource Sciences;
Nihon University;
cat; complete; resection; computed; tomography; exfoliative; dermatitis; thymoma;