“…Lymphoepithelial thymoma is common in animals over 2 years of age and is often associated with myositis, atrophy of skeletal muscle, and myocarditis (Kurokawa et al, 1968;Stewart and Snell, 1968). Other less common tumors reported include granulosa cell tumors of ovaries, testicular tumors, adrenal gland adenomas, pituitary adenomas, hepatomas, nephroblastomas, and adenomas of the pancreas (Hosoda et al, 1976;Jobard et al, 1974;Snell and Hollander, 1972;Snell and Stewart, 1975;Stewart and Snell, 1975).…”