对于畸形舌侧沟引起的根尖周炎,其治疗方法是() A.分次磨除法 B.根管治疗 发布时间:2017-05-26 07:20 │ 来源:www.tikuol.com 题型:单项选择题 A1/A2型题 问题: 对于畸形舌侧沟引起的根尖周炎,其治疗方法是()A.分次磨除法 B.根管治疗 C.拔除 D.直接盖髓术 E.间接盖髓术
题型:单项选择题 A1/A2型题 We didn’t start our discussion _____ everybody arrived.A.sinceB.ifC.whileD.until 查看答案
题型:单项选择题 A1/A2型题 Nearly three days after an 8.8-magnitude earthquake, rescuers in Chile were making every effort to _______ possible survivors.A.trapB.reachC.shelterD.seize 查看答案