第一秒末时间肺活量的正常值是肺活量的() ["83%","86%","96%","99%","与肺活量大小无关,有一恒定值"]
下列对肿瘤的命名不正确的是() ["A.癌是指上皮组织的恶性肿瘤","B.具有癌和肉瘤两种成分的恶性肿瘤称为癌肉瘤","C.瘤病指的是肿瘤多发的状态","D.凡称为瘤的都是良性肿瘤","E.称为母细胞瘤的不一定都是恶性肿瘤"]
患者女性,26岁。深度烧伤60%,伴呼吸道烧伤2小时。静脉推注芬太尼0.1mg,5分钟后病人心跳停搏,下列哪项可能性最大() ["A.迷走神经反射","呼吸抑制","循环衰竭","心肌梗死","肾衰竭"]
中枢兴奋性神经递质(谷氨酸、门冬氨酸)的影响,应除外() ["学习","记忆","行为","精神状态","癫痫"]
患者女性,26岁。深度烧伤60%,伴呼吸道烧伤2小时。首先应采取的治疗措施哪项不合适() ["A.输液","导尿","气管切开","吸氧","削痂,植皮"]
题见图6-14。
