血栓闭塞性脉管炎常有的临床症状中应除外()
A.间歇发作的突发性疼痛
B.休息痛
C.活动时有间歇痛
D.对寒冷敏感性增加
E.局部皮肤颜色改变
参考答案:A
以下治疗口腔溃疡的药物中,归属处方药的是()
A.泼尼松片
B.左旋咪唑片
C.甲硝唑口颊片
D.10%硝酸银溶液
E.复方甘菊利多卡因凝胶
Susan Jones was at the bus stop well on time to take the 7:01 bus, but she had to miss her breakfast to do it.
A.catch up with
B.catch
C.run up to
D.be catching