缺失,牙龈退缩,剩余牙槽嵴较低,近中舌向倾斜,口底及前庭沟浅,余留牙健康。设计可摘局部义齿修复。
义齿的大连接体宜采用() ["舌板","舌杆","双舌杆","舌隆突杆","颊杆"]
根据单克隆抗体的特点,以下说法错误的是() ["具有单一的生物学功能","高度的均一性和可重复性","特异性强","对pH和温度的耐受性强","纯度高"]
治疗结核的首选药物是() ["庆大霉素","异烟肼","乙胺丁醇","链霉素","对氨基水杨酸"]
男性,33岁,体重70kg,矿工,瓦斯爆炸烧伤,面颈(头部除外)、双上肢、双下肢(臀部除外)深度烧伤,伤后2小时送至医院最应首先予以的措施()。 ["保暖","配血","留置导屎","气管切开","拍X线片"]
T细胞的主要功能不包括() ["细胞识别","细胞免疫","分泌调节","分泌细胞因子","抗原呈递"]
未洗胶质