患者男性,61岁,因精神失常服用氯丙嗪,连服数日后突然出现血压过低(80/55mmHg)。血压过低的原因为() ["氯丙嗪阻断多巴胺受体","氯丙嗪阻断α受体","氯丙嗪阻断α受体","氯丙嗪阻断M受体","氯丙嗪阻断H受体"]
急性阑尾炎()。 ["阵发性剑突下钻顶样疼痛","最易引起休克的胆道疾病是","Murphy征","果酱样便","转移性右下腹疼痛"]
如何计算确定防洪限制水位?
行笔
下列组合彼此无关的是() ["白细胞-细菌","红细胞-保护机体","血小板-凝血、止血","红细胞-氧、二氧化碳","血浆-蛋白质"]
收笔回锋