Yeruham I, Nyska A, Orgad U, Waner T
Koret School of Veterinary Medicine, Hebrew University of Jerusalem, Israel.
Zentralbl Veterinarmed A. 1993 Aug;40(6):432-6. doi: 10.1111/j.1439-0442.1993.tb00649.x.
Two cases of squamous cell carcinoma arising from the perianal skin of aged female Sannen crossbred goats are described. The occurrence of a tumour in this specific location is very rare, and the presence of the identical tumour in two animals of the same herd is unusual.
描述了两例源自老年雌性萨能杂交山羊肛周皮肤的鳞状细胞癌病例。肿瘤出现在这一特定部位非常罕见，且同一羊群的两只动物身上出现相同肿瘤的情况也不常见。
