A.毛線蟲(chóng)B.無(wú)齒圓線蟲(chóng)C.馬圓線蟲(chóng)D.普通圓線蟲(chóng)
A.貝尼爾B.枸櫞酸哌嗪C.阿維菌素D.丙硫咪唑
A.牛弓首蛔蟲(chóng)B.豬蛔蟲(chóng)C.獅弓首蛔蟲(chóng)