【单选题】14岁男性,咽部不适3周,浮肿,尿少。近一周感双腿发胀,双眼睑浮肿,晨起时明显,同时尿量减少。查体:T 36.5°C,心率、脉搏、血压正常,眼睑水肿,咽红,扁桃体大,双肾区无扣痛,双下肢可凹性浮肿。实验室检查:尿RBC: 20-30个/高倍(正常时不可见)。血IgG、gA、IgM均正常,抗链球菌O试验(ASO)结果:800U/L(正常值:<200U/),肝功能结果正常。链球菌刺激产生的抗体可与肾小...
【简答题】Directions: Use responses from the “You say” column to reply. Then act out the dialogue with your partner. 1. You hear: Hello, this is John. May I speak to Linda, please? You say: ____________________...