配制混合胰岛素时,必须先抽吸正规胰岛素,是为了防止
A.不良反应增多B.正规胰岛素速效特性丧失C.药效降低D.胰岛素降解加速E.中和反应发生
参考答案:B
—Mum, shall I watch the TV program Happy Camp today?
—__________.You have so much homework to do!
A.Forget it
B.Not at all
C.Go ahead
D.That’s right
心绞痛的牵涉痛表现为 ()
A.剑突下痛
B.胸骨体中段痛
C.左前臂内侧痛
D.胸骨体上段之后痛
E.心前区痛