O’brien S.E., Riley J.H. and Hagemoser W.A.
Vet Rec, 1980. 107(9): p.199-200.
An aged cat with a thyroid neoplasm showed clinical signs and had laboratory data and post mortem findings similar to those observed in human and canine patients afflicted with hyperthyroidism. Because of these similarities hyperthyroidism was suspected in the cat.