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男性，18岁。因左侧脓胸行胸腔闭式引流术3个月，现已无引流液。查体：左胸廓塌陷，肋间隙变窄。X线胸片：肺内未见明显病变。

根据患者情况，下一步的治疗，不考虑的是（）。

A.全身应用抗生素

B.少量多次输血

C.胸腔内注射抗菌药物

D.改善脓胸引流

E.手术治疗

答案

参考答案：C

单项选择题

Louis Armp had two famous nicknames. Some people called him Bagamo. They said his mouth looked like a large bag. Musicians often called him Pops, as a sign of respect for his influence on the world of music.
Born in 1901 in New Orleans, he grew up poor, but lived among great musicians. Jazz had been invented in the city a few years before his birth. Armp often said, "Jazz and I grew up together. "
Armp showed a great talent for music when he was taught to play the comet at a boy’s home. In his late teens, Armp began to live the life of a musician. He played in parades, clubs, and on the steamboats that traveled on the Mississippi River. At that time, New Orleans was famous for the new music of jazz and was home to many great musicians. Armp learned from the older musicians and soon became respected as their equal.
In 1922 he went to Chicago. There, the tale of Louis Armp began. From then until the end of his life, -Armp was celebrated and loved wherever he went. Armp had no equal when it came to playing the American popular song.
His cornet playing had a deep humanity and warmth that caused many listeners to say, "Listening to Pops just makes you feel good all over. " He was the father of the jazz style and also one of the best known and most admired people in the world. His death, on July 6th 1971, was headline news around the world.

Which statement about Armp is true

A. His tale began in New Orleans.
B. He had been born before jazz was invented.
C. His music was popular with his listeners.
D. He learned popular music at a boy’s home.
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选择题

下列各项中与决定蛋白质结构多样性无关的是[ ]

A．氨基酸的种类和数目

B．氨基酸的排列顺序

C．核糖体的种类和数目

D．肽链的空间结构
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