[Control of hospital air hygiene].
D000391:Air Microbiology; D000397:Air Pollution / Q000032:analysis; D001419:Bacteria / Q000302:isolation & purification; D002452:Cell Count; D004203:Disinfection; D005027:Ethylene Oxide / Q000032:analysis; D005557:Formaldehyde / Q000032:analysis; D005860:Germany, West; D006761:Hospitals; D006920:Hygiene
D005557:Formaldehyde; D005027:Ethylene Oxide
Lufthygienische Uberwachung im Krankenhaus