急性肾炎出现肾功能衰竭时,应首选的治疗措施是()
A.细胞毒药物输注
B.抗生素输注
C.利尿剂输注
D.血液透析
E.降压药输注
参考答案:D
_____ the majority of people you will meet when travelling are sure to be friendly, there are dangers-theft being the most common.
A.Since
B.Unless
C.While
D.Once
含糖量在0.5%~1.2%的葡萄酒称为半甜型葡萄酒。