治疗耐青霉素G的金黄色葡萄球菌败血症，可首选() ["A．苯唑青霉紊","B．氨苄青霉素","C．羧苄青霉素","D．邻氯青霉素","E．红霉素"]
婴幼儿哮喘的诊断标准
普鲁卡因青霉素之所以能长效，是因为() ["A．改变了青霉素的化学结构","B．抑制排泄","C．减慢了吸收","D．延缓分解","E．加进了增效荆"]
药物在血浆中与血浆蛋白结合后，下列正确的是() ["A．药物作用增强","B．药物代谢加快","C．药物排泄加快","D．暂时失去药理活性","E．药物转运加快"]
急性风湿性心肌炎病变累及哪些部位?何者多见?
感音神经性聋患者的治疗原则是早期___________、早期___________、早期___________，适时进行___________训练，适当应用___________。
