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【单选题】
利用放射性同位素标记物质能使照相乳胶感光的原理来探测细胞内某种物质的含量与分布的方法是()
A.
放射自显影技术
B.
原位杂交技术
C.
免疫电镜技术
D.
液相杂交技术
E.
免疫荧光显微镜技术
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参考答案：
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【单选题】女性，30岁。皮肤瘀点、瘀斑、刷牙出血伴月经量增多1年来诊。化验：血小板36×109/L，同位素标记测定血小板寿命明显缩短，血小板相关抗体阳性，诊断为ITP。体检时下列哪项体征不应该出现（）
A.
中度贫血貌
B.
心率100次／min，心尖部SMⅡ
C.
脾肋下3cm
D.
牙龈渗血
E.
下肢皮肤可见紫癜
【单选题】Mars fascinates scientists because of its similarity to Earth, and it fascinates the public because our myth of "Martians" is a vision of life beyond Earth. The Mars 62 continues with the launch of ...
A.
extremes
B.
extracts
C.
terminals
D.
radicals
【单选题】Mars fascinates scientists because of its similarity to Earth, and it fascinates the public because our myth of "Martians" is a vision of life beyond Earth. The Mars 62 continues with the launch of ...
A.
thus
B.
however
C.
so
D.
but
相关题目：
【单选题】女性，30岁。皮肤瘀点、瘀斑、刷牙出血伴月经量增多1年来诊。化验：血小板36×109/L，同位素标记测定血小板寿命明显缩短，血小板相关抗体阳性，诊断为ITP。体检时下列哪项体征不应该出现（）
A.
中度贫血貌
B.
心率100次／min，心尖部SMⅡ
C.
脾肋下3cm
D.
牙龈渗血
E.
下肢皮肤可见紫癜
【单选题】Mars fascinates scientists because of its similarity to Earth, and it fascinates the public because our myth of "Martians" is a vision of life beyond Earth. The Mars 62 continues with the launch of ...
A.
extremes
B.
extracts
C.
terminals
D.
radicals
【单选题】Mars fascinates scientists because of its similarity to Earth, and it fascinates the public because our myth of "Martians" is a vision of life beyond Earth. The Mars 62 continues with the launch of ...
A.
thus
B.
however
C.
so
D.
but
参考解析：
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