慢性骨髓炎死骨摘除术的指征是（）。
A.发热，局部红肿，有死骨及死腔
B.开放性骨折感染，骨折尚未愈合，有大块死骨
C.有死骨、死腔，包壳形成薄弱
D.死骨分界不清，有死腔与窦道
E.骨包壳充分形成，有死骨、死腔
参考答案：E
解析：手术治疗指征：有死骨形成，有死腔及窦道流脓。手术禁忌证：急性发作期脓肿尚未形成；有大块死骨但包壳形成不充分。
| 从下面方框中选出10个单词，用它们的适当形式填空。 | |
to 2 him. They were always young women. They were cheaper than older women. 3 of them worked for him for very long, because they were young, and they did not meet any boys in a ladies shop. Last month a beautiful girl came to work for him. Her 4 was Kate, and she was very good. After a few days, Mr. Miller 5 a young man come into the shop. He 6 straight to Kate, spoke to her for a few 7 and then went out of the shop. Mr. Miller was very 8 , and when the young man 9 , he went to Kate and said, "That young man didn't buy 10 . What did he want to do? Kate answered, "He wanted to see me." 1._____ 2._____ 3._____ 4._____ 5._____ 6._____ 7._____ 8._____ 9._____ 10._____ |