title: [Various pathways for anesthesia].
authors.forename: A
authors.initials: A
authors.lastname: Helble
mesh_terms: D000397:Air Pollution / Q000517:prevention & control*; D000777:Anesthetics / Q000378:metabolism*; D002606:Charcoal; D005374:Filtration; D006801:Humans; D014978:Xenon / Q000627:therapeutic use
chemical_list: D000777:Anesthetics; D002606:Charcoal; D014978:Xenon
vernacular_title: Die Mehrweg-Narkose.