患儿,6岁,糖尿病,一直胰岛素治疗,血糖控制平稳,晚间突然腹痛,稀水样便,父母给予止泻药,晨起发现意识模糊,急诊收入院,呼气有酮昧,急查血糖27.9mmol/L。此患儿的医疗诊断为()。 ["A.低血糖昏迷","高血糖昏迷","乳酸酸中毒","酮症酸中毒","半乳糖血症"]
妊娠期龈炎牙菌斑中,主要致病菌是() ["中间普氏菌","牙龈卟啉单胞菌","福赛拟杆菌","具核梭杆菌","伴放线放线杆菌"]
老年男性,在与人争吵后突然倒地不醒,最可能的病因是() ["中毒","低血糖休克","糖尿病昏迷","脑血管意外","癫痫发作"]
下列情况中,适合进行单纯未闭动脉导管结扎术的是() ["合并Eisenmenger综合征","合并主动脉缩窄","合并细菌性心内膜炎","合并室间隔缺损","以上都不是"]
纵隔肿瘤中,见不到钙化的是() ["畸胎类肿瘤","胸腺瘤","心包囊肿","神经源性肿瘤","支气管囊肿"]
结核性脑膜炎与新型隐球菌脑膜炎如何鉴别诊断?