问题
单项选择题
关于吸入性肺脓肿，下列哪一项是不正确的
A．多属厌氧菌为主的混合感染
B．好发于右上叶后段和右或左下叶背段
C．空洞内壁凹凸不平，为偏中心的空洞
D．病后10天咳大量脓痰，且常有恶臭味
E．有效抗生素治疗，不应少于8周
答案
参考答案：C
搜题请搜索小程序“爱下问搜题”
关于吸入性肺脓肿，下列哪一项是不正确的
A．多属厌氧菌为主的混合感染
B．好发于右上叶后段和右或左下叶背段
C．空洞内壁凹凸不平，为偏中心的空洞
D．病后10天咳大量脓痰，且常有恶臭味
E．有效抗生素治疗，不应少于8周
参考答案：C
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