精神分裂症紧张型的表现特征有() ["思维破裂","因情绪低落少语、少动","变化莫测","运动性抑制与运动性兴奋可交替出现","对周围事物的感知不清,病后对所经历事件不能回忆"]
下述哪些是TIPSS治疗的禁忌证() ["肝性脑病前兆","中重度肝功能异常","严重的门脉狭窄阻塞","合并肝门部肝癌","合并难治性腹水"]
阴道分泌物镜检结果:阴道杆菌未见,大肠埃希菌为(++++),上皮细胞少见,白细胞>40个/HP,其阴道清洁度为() ["Ⅰ度","Ⅱ度","Ⅲ度","Ⅳ度","Ⅴ度"]
牙龈脓肿与牙周脓肿最不同的是() ["是否有咬合创伤","炎症程度","患者的年龄","是否有牙髓症状","脓肿的位置"]
女,70岁,进食后上腹胀满伴剑突下疼痛及气短10个月,乏力消瘦1个月。胸片提示左心影后气液平面。治疗首先考虑() ["A.手术","抑酸药","促胃动力药","抗寄生虫药","抗胆碱药"]
为确诊多囊卵巢综合征有哪些辅助检查方法?