title: [Experimental investigations into the spread of organisms by room air].
mesh_terms: D000391:Air Microbiology; D000397:Air Pollution; D001412:Bacillus subtilis / Q000302:isolation & purification; D001419:Bacteria / Q000302:isolation & purification*; D001431:Bacteriological Techniques / Q000295:instrumentation; D003428:Cross Infection / Q000209:etiology / Q000517:prevention & control; D004391:Dust; D006801:Humans; D013784:Textiles
chemical_list: D004391:Dust
vernacular_title: Experimentelle Untersuchungen über die Keimberbreitung durch die Raumluft.