Gehring F
Dtsch Zahnarztl Z. 1976 Feb;31(2):149-52.
In the various rooms of the Würzburg Dental School, the total germ contamination of the air and the incidence of S. mutans and S. sanguis strains was studied. The total number of organisms found as well as the number of the two polysaccharide-producing organisms varied considerably. The presence of the two streptococcal strains is not restricted to the air in dental surgeries. It is considered to be an additional risk that by far the highest incidence of the cariogenic S. mutans strain is found in the air of the rooms of the outpatient clinic for restorative dentistry and periodontology.
在维尔茨堡牙科学院的各个房间里，对空气的总细菌污染以及变形链球菌和血链球菌菌株的发生率进行了研究。所发现的微生物总数以及两种产生多糖的微生物数量差异很大。这两种链球菌菌株的存在并不局限于牙科手术室的空气。人们认为，一个额外的风险是，在修复牙科和牙周病门诊病房的空气中，致龋变形链球菌菌株的发生率迄今为止是最高的。
