急性巨核细胞白血病的骨髓象检查中,全片巨核细胞可多达
A. 500个以上
B. 1000个以上
C. 1500个以上
D. 5000个以上
E. 10000个以上
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(a) Define the ‘three Es’ of a value for money audit. (3 marks)
(b) ISA 230 Audit Documentation requires auditors to prepare audit documentation for an audit of financial statements on a timely basis.
Required:
Describe FOUR benefits of documenting audit work. (4 marks)
(c) ISA 530 Audit Sampling applies when the auditor has decided to use sampling to obtain sufficient and appropriate audit evidence.
Required:
Define what is meant by ‘audit sampling’ and explain the need for this. (3 marks)
杂交瘤单克隆制备时作为细胞融合剂的是
A. DMSO
B. PEG
C. 3-AG
D. TK
E. SDS
自动血培养检测系统判断血液中有无微生物存在的依据是A。血培养瓶中有无溶血现象
A. 血培养瓶中肉汤浊度的变化
B. 血培养瓶中肉汤颜色的变化
C. 血培养瓶中是否有菌膜形成
D. 血培养瓶中C02引起的荧光的变化
对青霉素敏感的
A. 群链球菌,可以推测对下列哪个抗生素不敏感
B. 氨苄西林
C. 头孢曲松
D. 红霉素
E. 阿莫西林
F. 亚胺培南