男性,25岁,反复发作头痛3年,每年春季频繁发作,先有左侧鼻旁烧灼感,而后觉左侧眶周剧烈疼痛,伴有左侧结膜充血、流泪,约2小时左右可缓解,每日在夜间熟睡后头痛发作,除眼结膜充血外,查体未见神经系统定位体征,发作间期完全正常。头颅影像学检查未见异常。诊断首先考虑为() ["丛集性头痛","紧张性头痛","偏头痛","痛性眼肌麻痹","眼肌麻痹性偏头痛"]
蛛网膜下腔出血,CT扫描最适宜的时间为() ["发病当天","发病3天后","发病1周后","发病2周后","发病3周后"]
子宫内膜增生是()。 ["病理性增生","内分泌性增生","代偿性增生","不典型性增生","肿瘤性增生"]
女,30岁,闭经,溢乳1年。CT检查技术最常采用() ["头颅轴位平扫","乳腺、盆腔横断位扫描","蝶鞍冠状位薄层增强扫描","头颅冠状位扫描","蝶鞍矢状位扫描"]
对病毒体特征的叙述错误的是() ["以复制方式增殖","测量单位是μm","只含一种核酸","是专性细胞内寄生物","对抗生素不敏感"]
地高辛()多巴胺()米力农()