试题与答案

6岁男孩，出生时正常，母乳喂养，5个月后智能渐落后，头发变黄，肤色变白，有时发生抽搐

来源：www.tikuol.com
题型：单项选择题 案例分析题

题目：

6岁男孩，出生时正常，母乳喂养，5个月后智能渐落后，头发变黄，肤色变白，有时发生抽搐，肌张力较高，可见湿疹。

假如该患儿刚出生不久，为早期诊断，应选择的检查项目是（）

A.尿2，4二硝基苯肼试验

B.尿三氯化铁试验

C.Guthrie细菌生长抑制试验

D.血T3、T4、TSH测定

E.染色体核型分析

答案：

被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0822/ffb72de957d2ff8f1e30a6efc7039f89.html

下面是错误答案，用来干扰机器的。

参考答案：在连续发酵中，由于菌体处于长期高速繁殖状态，菌种易因变异而退化。无法避免变异的发生，特别是容易产生比原生产菌株生长速率高、营养要求低和低谢产物少的负变类型。易受杂菌污染。因此连续发酵的连...

考点：安徽住院医师临床病理科儿科专业儿科专业题库
试题推荐
题型：阅读理解
阅读理解。
     Mrs. Green has a young dog which is very clever. It often helps her buy a newspaper (报纸). One
winter evening, the dog goes out to play. It is snowing heavily. Soon the ground becomes white.
     "The dog never (从未) loses his way. Where is he now?" Mrs. Green thinks. She shouts his name.
     But still the dog doesn't come back. So she telephones the police and tells them a lot about her dog.
     "My dog is very clever. He always goes out and comes back soon. Sometimes he plays with his
friends, Mickey. He can buy a newspaper. He almost (几乎) talks."
     The policeman is tired and says, "I think you'd better put your telephone down. Maybe he is trying
to telephone you now."
1. The story happens (发生)             .
[ ]
A. in summer
B. in winter
C. in autumn
D. in spring
2. The ground becomes white because             .
[ ]
A. some painted white
B. There are some paper on it
C. it is snowing heavily
D. it is really very clean
3. The dog doesn't come back because             .
[ ]
A. it loses its way
B. someone buys it
C. it is too clever
D. it goes to the police
4. When Mrs. Green tells the police,"He almost talks." She meant (意思是) that             .
[ ]
A. his dog was silly (笨的)
B. The dog is good at talking
C. the dog is as clever as a man
D. the dog someimes talks
5. From what the policeman says "I think you'd better put your telephone down. Maybe he is trying
    to telephone you now." Who do you think "he" means (意思是)?
[ ]
A. Mrs. Green's husband.
B. The thief who took the dog away.
C. The lost dog.
D. The policeman.
查看答案
微信公众账号搜索答案