双瞳孔等大同圆,对光反射存在,左眼向下向外运动受限,病损部位在() ["左动眼神经","左滑车神经","左三叉神经跟支","左展神经","左视神经"]
旋覆代赭汤的主治病证是() ["痰饮呕吐证","胃气虚寒证","胃虚痰阻气逆证","上实下虚喘咳证","胃虚有热之呃逆"]
下列哪项是小肠梗阻的超声表现()。 ["驼峰征","鱼刺征","假肾征","靶环征","越峰征"]
半夏厚朴汤的主治病证是() ["六郁证","结胸证","梅核气","食积证","心下痞证"]
肠梗阻的超声诊断依据是()。 ["小肠内径大于2cm,大肠内径大于3cm","小肠内径大于3cm,大肠内径大于4cm","小肠内径大于4cm,大肠内径大于5cm","小肠内径大于5cm,大肠内径大于6cm","小肠内径大于6cm,大肠内径大于7cm"]
患者女性,40岁,既往有风湿性心脏病10年,现发生房颤2周,已经给予药物治疗,效果不佳,需电击除颤,请你操作(在医学模拟人上操作)。(20分)