Official employment websites provided by colleges, companies and government are to help you find real job information faster, and easier, and most importantly, safer.
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The ancient saying “If you know yourself and your enemy, you’ll never lose a battle” could not be used in job-hunting.
A. 对
B. 错
1. 患儿,2岁,有发热、声嘶、犬吠样咳嗽、吸气性喉喘鸣和吸气性呼吸困难等症状。首先应考虑的是
A. 急性会厌炎
B. 急性喉炎
C. 气管支气管异物
D. 喉痉挛
小儿急性喉炎的特征性表现为
A. 发热
B. 声音嘶哑
C. 吸气性呼吸困难
D. “空、空” 样咳嗽
哪项不是婴幼儿喉部的解剖特点
A. 粘膜下组织疏松
B. 喉腔相对较大
C. 淋巴组织丰富
D. 喉软骨柔软
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