第12题: [单项选择]Questions 27 and 28 are based on the following news. At the end of the news item, you will be given 10 seconds to answer the questions. Now listen to the news. Developed countries take ______ of the world’s health expense. A. 20 % B. 00% C. 5% D. 98% 参考答案:B 答案解析:[听力原文]27-28 Inequality of health care is still paramount, says the WHO’s latest report. Indttst
第31题: [单项选择]下列哪项是肾炎的诊断和鉴别诊断最有意义的实验室检查依据 A. 血沉增快 B. 轻度贫血 C. 白细胞总数增高 D. 4~8周内总补体及C3下降 E. 抗链球菌溶血素“O”(ASO)增高 参考答案:D
第32题: [单项选择]新生儿低血糖的诊断标准为() A. 血糖低于1.1mmol/L B. 血糖低于1.75mmol/L C. 血糖低于2.2mmol/L D. 血糖低于2.5mmol/L E. 血糖低于1.85mmol/L 参考答案:C 答案解析:新生血糖低于2.2mmol/L应诊断为新生儿低血糖,而不考虑出生体重、日龄等因素。