title: Sidestream versus mainstream carbon dioxide analyzers.
authors.forename: F E
authors.initials: FE
authors.lastname: Block
authors.forename: J S
authors.initials: JS
authors.lastname: McDonald
mesh_terms: D002245:Carbon Dioxide / Q000032:analysis*; D006801:Humans; D008991:Monitoring, Physiologic / Q000295:instrumentation
chemical_list: D002245:Carbon Dioxide