Isoard P, Calop J, Contamin C
J Chir (Paris). 1982 Aug-Sep;119(8-9):503-12.
The authors make a bibliographical review of methods for studying the microbiological contamination of closed atmosphere. In a first part, they study the origins of bacterial emission (emissions from nose and pharynx, aerosolization by hospital hands manipulations, skin's emissions). In a second part, the study concern the measure of atmospheric contamination. The authors insist on the correlation may be existed between the counting of all dimensions particles and the bacteria's presence in air. They analyse in details the biological methods of measure (sedimentation, centrifugation, filtration impact) and suggest a room classification according to theirs biological contaminations.
作者对研究封闭环境微生物污染的方法进行了文献综述。在第一部分，他们研究了细菌排放的来源（鼻腔和咽部排放、医院手部操作产生的气溶胶、皮肤排放）。在第二部分，研究涉及大气污染的测量。作者强调了所有尺寸颗粒计数与空气中细菌存在之间可能存在的相关性。他们详细分析了生物测量方法（沉降、离心、过滤冲击），并根据生物污染情况提出了房间分类。
