诊断用超声频率一般为() ["A.2.5~5.0MHz","B.2.5~7.5MHz","C.1.0~10.0MHz","D.5.0~10.0MHz","E.5.0~7.5MHz"]
患者,男性,68岁,进行性记忆力下降2年,主要为近记忆障碍,伴有命名障碍,失语,计算力下降及精神异常,无意识障碍,无卒中病史。头颅MRI检查显示:脑皮质萎缩及侧脑室扩张,最可能的诊断是()。 ["轻度认知障碍","抑郁症","帕金森病痴呆","Alzheimer病","额颞痴呆"]
孕期妇女患PTSD,下列治疗原则正确的是() ["首选认知行为治疗","如果必须药物治疗,首选SSRI","如果必须选用苯二氮类药物,首选氯硝西泮","必须使用心境稳定剂时,应考虑首选丙戊酸盐","首选药物无效宜合并药物治疗"]
人畜患血吸虫病后,从粪便里排出() ["血吸虫成虫","尾蚴","虫卵","毛蚴","囊虫"]
感染后的免疫都是() ["细胞免疫","非特异性免疫","体液免疫","特异性免疫","主动免疫"]
癫痫发作后出现Tbdd瘫痪提示()