患儿,4岁。西医诊断为肺炎,症见发热恶寒2天,无汗,呛咳不爽,呼吸气急,咯白稀痰,口不渴,咽不红,舌苔薄白,脉浮紧。治疗宜首选() ["杏苏散","华盖散","桑杏汤","金沸草散","荆防败毒饮"]
导致有效胶体渗透压下降的因素有() ["血浆清蛋白浓度下降","微血管通透性降低","毛细血管血压增高","淋巴回流受阻","组织间液胶体渗透压降低"]
维修作业标准的主要内容?
是引发猩红热的病原体() ["葡萄球菌","链球菌","肺炎链球菌","脑膜炎球菌","淋球菌"]
是不是无质量问题的化妆品同样可能造成过敏
星云纹镜