ObjectiveTo study the clinical manifestation of lung cancer complicated by hospital acquired pneumonia, pathogen and its drug - fast strains to provide applicable clinical evidence.
目的为探讨老年人肺癌院内获得性肺炎的临床特点、病原菌及耐药情况，为临床提供依据。
Methods: According to the principle and methods of the WHO stipulation, the influenza epidemic strains, antigen, gene variation, serum antibody and virus multi-pathogen were monitored.
方法：按who规定的原理和方法进行：对流感流行株、抗原和基因变异以及血清抗体和病毒多病原实行监测。
According to the test of inhibiting the growth of Clavbacter michiganensis subsp. michiganensis, 9 strains have antagonistic activity against the plant pathogen, occupied 4.84% of isolated bacteria.
用抑菌圈法测定，共得到9株对番茄溃疡病菌有拮抗作用的内生细菌，占分离内生细菌总菌数的4.84%。
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