在检查颈部淋巴结时,触诊的部位有() ["A.颏下区","B.颌下区","C.颈深上群、中群及颈前区","D.枕区","E.肩锁区"]
男性,全身烧伤59%总面积,无Ⅲ度烧伤,抗休克补液额外,丧失晶体与胶体的比例应是() ["A.2:1","B.3:2","C.1:1","D.3:1","E.4:3"]
在观察软腭运动时,应嘱患者() ["A.发“衣”声","B.发“啊”声","C.张口做吞咽动作","D.伸舌","E.上述都不是"]
3岁半男孩,眼睛干燥,常眨眼,黄昏时视物不清,平素体质差,应做哪项检查() ["A.视敏度","B.血浆维生素A测定","C.视觉诱发电位","D.血锌","E.眼底检查"]
鼻咽部检查法不应() ["A.鼻咽镜尽量不触及周围组织,以免引起恶心而妨碍检查","B.咽反射敏感的可喷1%丁卡因","C.鼻咽部触诊主要用于成人","D.检查时要转动镜面角度,依次观察鼻咽各壁","E.鼻咽内镜检查可全面观察鼻咽部"]
患者手指并拢一手掌面积为体表总面积的()