亚急性甲状腺炎的临床及超声表现是() A.初期咽痛、低热、有上呼吸道症状 B.实验室

题型:单项选择题

问题:

亚急性甲状腺炎的临床及超声表现是()

A.初期咽痛、低热、有上呼吸道症状

B.实验室T3、T4增高,白细胞上升,血沉快

C.甲状腺中度增大,内有均质稀疏弱回声点

D.彩色多普勒血流显像显示血流较丰富或不丰富

E.以上都是

考点:医学影像住院医师超声科超声科题库
题型:单项选择题

将白蚁社群中不同等级的不同分工用线连接起来。

工蚁        专职产卵
兵蚁筑巢、喂养其他白蚁
雄蚁保卫蚁穴
蚁后 与蚁后交配
题型:单项选择题

下列哪类药物不适宜采用口服给药

A.对胃肠道刺激性大的药物

B.首关消除强的药物

C.易被消化酶破坏的药物

D.易被胃酸破坏的药物

E.胃肠道不易吸收的药物

题型:单项选择题

非洲经济一体化中形式上最庞大的组织是______

A.南部非洲共同体
B.东非共同体
C.东南非共同市场
D.非洲联盟

题型:单项选择题

“某一行为若得到奖赏,以后该行为出现的频率就会增加”属于()

A.冲击疗法

B.厌恶疗法

C.音乐疗法

D.阳性强化法

E.系统脱敏疗法

题型:单项选择题

Ranch. It was near Los Angeles in CaliforniA. A few years later Hollywood was one of the famous places in the world. At the beginning of the 20th century there was a big farm called Hollywood. From the 1910’s to the 1950’s, Hollywood was the film center of the world.
Every family knew the names of its film stars—Charlie Chaplin, Greta Garbo, Bergman and hundreds more.
The reason why people went to Hollywood to make films was the sun. At first, people made films in New York on the east coast of the United States.
But then they heard about Los Angeles, where there are 350 days of the sun every year. As they made all the films by sunlight, the west coast was a much better place to work. Also near Hollywood you can find mountains and sea and desert. They did not have to travel far to make any kind of film.
When TV became popular, Hollywood started making films for television. Then in the 1970’s they discovered people still went to the cinema to see big expensive films. Nowadays they are still making films in Hollywood and people see them all over the world.

Which statement is true

A.The west coast was a better place to make films.
B.There are no mountains near Hollywood.
C.People no longer went to the cinema after television became popular.
D.Hollywood began to make films for television after the First World War.

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