初孕妇,妊娠37+2周,夜间睡眠中突然出现阴道大量流血,无阵发性腹痛。查体:重度贫血貌,P110次/分,BP80/60mmHg。妇科检查:子宫软,枕左前位,胎心率166次/分。此时最佳的处理措施是() ["立即行B超检查","输血同时行人工破膜","立即输血纠正休克","输血同时行剖宫产术","立即行无应激试验"]
下列情况肺泡呼吸音增强的是(). ["胸痛","支气管狭窄","重症肌无力","酸中毒","气胸"]
下列疾病或情况可出现潮式呼吸的是(). ["肋骨骨折","青年人熟睡中","神经衰弱","胸膜炎","脑膜炎"]
下列疾病发绀不伴有呼吸困难的是(). ["气胸","高铁血红蛋白血症","阻塞性肺气肿","肺水肿","肺炎"]
结核病的基本病理改变错误的是() ["渗出性改变","增生性病变","坏死性改变","化脓性改变","多种病理改变并存"]
我国基本医疗保障体系包括()