title: Disposable fiberglass filter to counter bacterial contamination of intermittent positive pressure breathing equipment.
mesh_terms: D003428:Cross Infection / Q000517:prevention & control*; D004865:Equipment and Supplies, Hospital / Q000592:standards; D005374:Filtration; D006801:Humans; D006813:Humidity; D010969:Plastics; D011175:Positive-Pressure Respiration / Q000295:instrumentation; D011312:Pressure; D012122:Ventilators, Mechanical
chemical_list: D010969:Plastics