專技高考-獸醫師獸醫公共衛生學104 年第 15 題單選題何型布氏桿菌對人的臨床症狀最嚴重?A犬型(B. canis)B鼠型(B. neotomae)C羊型(B. melitensis)正確答案D牛型(B. abortus) 答案與詳解