东华理工大学有几个国家级教学团队()
A.1
B.2
C.3
D.4
参考答案:C
The World Wide Web is sometimes jokingly called the World Wide Wait because it ________ be very slow.
A.should
B.must
C.will
D.can
男性,68岁,胸闷、心慌1个月,曾昏倒1次,1天前受凉,清涕、咽痛、咳嗽就诊。查体体温36.9℃,咽部充血,双肺呼吸音清晰,无干湿鸣,心率41次/分,无杂音,腹部四肢无异常
该患者最有意义的治疗措施是()
A.口含硝酸甘油
B.植入体外起搏器
C.洋地黄强心治疗
D.冠状动脉造影
E.戒烟