Lebek G, Häfliger W
Zentralbl Bakteriol B. 1979;169(5-6):530-4.
With all 3 typing methods (sero, lyso, pyocin type) errors can arise. The pyocin test following heat curing can be expected to give the least erroneous results. This was demonstrated by a test of 200 non-selected strains which were grown within 4 weeks. The possibility exists that a single patient discharges several different strains simultaneously or in succession. These results must be considered when efforts are made to detect infection chains in a hospital.
使用所有三种分型方法（血清型、溶菌酶型、绿脓菌素型）都可能出现错误。热固化后的绿脓菌素试验预计会给出错误最少的结果。对200株未经筛选且在4周内培养的菌株进行的测试证明了这一点。单个患者有可能同时或相继排出几种不同的菌株。在医院努力检测感染链时，必须考虑这些结果。
