疑为白喉患者的最佳取材部位是()。
A.淋巴液
B.血液
C.假膜深处
D.假膜边缘
E.假膜表明
参考答案:D
特发性血小板减少性紫癜治疗首选()
A.血小板悬液输注
B.止血敏
C.糖皮质激素
D.脾切除
E.免疫抑制剂
To our delight, we ______________ got what we had been looking forward to.
A.particularly
B.normally
C.eventually
D.originally