患者王某,男,59岁,吞咽困难四月余,开始不能进食固体食物,后发展至水饮难入,出现精神疲惫,形寒肢冷,面浮足肿,脘腹胀满,舌质淡,苔白,脉沉细而弱.此时方药宜选() ["启膈散","五汁安中饮","通幽汤","右归丸","以上都不是"]
牙震荡主要损伤() ["A.牙龈","B.牙本质和牙槽骨","C.牙周膜","D.牙髓","E.牙周膜和牙髓"]
患者,女,15岁,颏部发育差,唇前突闭合不全,面下1/3高度偏大,覆盖9mm,磨牙完全远中关系,上前牙前突,前牙开?,ANB6°,4个第三磨牙牙胚存在,位置正常对此患者的拔牙设计为() ["A.拔除四个第一前磨牙","拔除四个第二前磨牙","拔除两个上颌第一前磨牙和两个下颌第二前磨牙","拔除两个上颌第二前磨牙和两个下颌第一前磨牙","拔除两个上颌第一前磨牙和两个上颌第二恒磨牙"]
治疗紫癜气不摄血型首选方剂是() ["八珍汤","补中益气汤","归脾汤","益气养荣汤","黄芪建中汤"]
肺大泡破裂患者,麻醉前应先行() ["肺通气功能检查","呼吸功能训练","心电图检查","支气管纤维镜检查","胸腔闭式引流"]
脊柱结核的手术指征有哪些?