病房空气污染状况及影响因素的调查与研究沙玉兰，孙红旗，路志顺，张冯水河南省人民医院保健科（４５００３）在病房空气细菌学监测中发现，在同等条件下的病房，有的病房空气染菌量多，有的病房染菌量少，为此，专门对病房空气的污染因素进行观察，本文报告了对某院病房... Investigation and research on air pollution status and influencing factors in ward Sha Yulan, Sun Hongqi, Lu Zhishun, Zhang Fengshui Health Department of Henan Provincial People’s Hospital (45003) found in ward bacteriological monitoring, wards under the same conditions, and some wards The amount of bacteria in the air is large, and some wards have less bacteria. For this reason, the air pollution factors in the wards are specifically observed. This article reports on a hospital ward...