第21题: [单项选择]钙离子通道拮抗剂不包括 A. 二氢吡啶类 B. 硫氮卓类 C. 噻嗪类 D. 苯烷胺类 E. 苄普地尔 参考答案:C
第22题: [单项选择]According to Campbell, the most effective way to promote health and prevent diseases is A. to make new health-care programs. B. to stress the role and the influence of the family. C. to adopt a new medical policy. D. to ask each family to donate money to the community. 参考答案:B