| 中文名稱 | 牛隻乳頭缺少症，無乳頭畸形 |
|---|---|
| 英文名稱 | Absence of teats in cattle, athelia |
| 建立日期 | 2007/11/01 |
| 更新日期 | 2007/11/01 |
| 中文描述 | 一頭小母牛被描述沒有乳頭。被認為是一種突變，因為牠家族的雌性成員檢查都正常。由身體檢查診斷。 |
| 英文描述 | A heifer was described which did not have teats. This was believed to be due to a mutation, as the female members of her faimily available for examination were normal. Dx by physical examination. |