title: Guidance on the use of breathing system filters.
authors.forename: A R
authors.initials: AR
authors.lastname: Wilkes
authors.forename: A J
authors.initials: AJ
authors.lastname: Stevens
mesh_terms: D000776:Anesthesiology / Q000295:instrumentation*; D003428:Cross Infection / Q000821:virology*; D004866:Equipment Contamination; D005374:Filtration; D017144:Focus Groups; D017408:Guidelines as Topic; D006801:Humans