Main microorganism organism of ni was gram negative rod.
NI病原菌主要为革兰阴性杆菌。
Objective: To investigate the resistance of the gram negative bacteria.
目的：了解革兰氏阴性杆菌对多种广谱抗生素的耐药情况。
The most common infection microorganism in ICU was Gram-negative bacteria.
医院感染的病原菌以革兰氏阴性杆菌为主。
The most common infection microorganism in ICU was Gram-negative bacteria.
医院感染的病原菌以革兰氏阴性杆菌为主。
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