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牙科手机两种消毒方法效果的细菌学评价吴友农雷晓青杨聚才许多疾病可通过口腔中的唾液和血液传播，故牙科器械的消毒工作就显得十分重要。牙科手机（高速涡轮手机）在牙体病科最常用。由于构造精密，一些有破坏作用的消毒方法不能采用，又由于其价格昂贵，不可能成为一次...
Bacteriological Evaluation of the Effects of Two Disinfection Methods on Dental Handpieces Wu Younong Lei Xiaoqing Yang Jucai Many diseases can be spread through saliva and blood in the mouth, so the disinfection work of dental instruments is very important. Dental handpieces (high-speed turbine handpieces) are most commonly used in dentistry. Due to the precise structure, some disinfection methods that have damaging effects can not be used, and because it is expensive, it can not be a ...