出现手脚麻木、疼痛等神经炎症状可能是由于缺乏哪种维生素造成的( )。 A.维生素A

题型:单项选择题

问题:

出现手脚麻木、疼痛等神经炎症状可能是由于缺乏哪种维生素造成的( )。

A.维生素A
B.维生素D
C.维生素B1
D.维生素B2

考点:公共营养师营养师基础知识公共营养师基础知识
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等腰三角形一腰上的高与另一腰的夹角为30°,则它的顶角为______.

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Tsogo Holdings operates a resort known as the Best Fun Resort in Maseru. The resort is very popular and on weekends more than 20,000 persons visit it. All entrances to the resort have security guards who have strict instructions to prevent people from entering the resort with anything that may endanger the security of other patrons. One Mike, a regular visitor, was asked if he had any such thing. He opened his jacket to show that he did not have any but did, in fact, have a small ejector knife in his trouser pocket. The security guards carried metal detectors and would have discovered it had they used it on Mike but they did not. Later, Mike had a quarrel with another resort visitor, Shan, outside the resort in its car park and, in the course of that quarrel, used the knife which seriously injured Shan.Required:Analyse the situation from the perspective of the law of delict and, in particular, advise Shan if he has a valid claim against Tsogo Holdings. (10 marks)

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标准体积管的准确度高达()

A、0.02%

B、0.025%

C、0.05%

D、0.10%

题型:单项选择题

某男,40岁。失眠10天,彻夜难眠,惊悸怔忡,心中烦热,舌红苔黄,脉弦数。宜首选朱砂配伍

A.黄连
B.远志
C.合欢皮
D.酸枣仁
E.郁金

题型:单项选择题

1岁患儿,发热3天伴流涕、咳嗽、流泪就诊。查:T40℃,结膜充血,心肺检查阴性,耳后发际处可见少许红色斑丘疹

为明确诊断,应立即做哪项检查

A.血常规

B.血、尿或鼻咽部分泌物检查检出病原体

C.大便常规

D.血清抗体检查

E.皮疹印片

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