title: Passive leg raising and compression stockings: a note of caution.
authors.affiliation: Critical Care Unit, University Hospital of Wales, Heath Park, Cardiff, CF14 4XW, Wales, UK. cjchacko@yahoo.com.
authors.forename: Cyril Jacob
authors.initials: CJ
authors.lastname: Chacko
authors.affiliation: Critical Care Unit, University Hospital of Wales, Heath Park, Cardiff, CF14 4XW, Wales, UK.
authors.forename: Matt P
authors.initials: MP
authors.lastname: Wise
authors.affiliation: Critical Care Unit, University Hospital of Wales, Heath Park, Cardiff, CF14 4XW, Wales, UK.
authors.forename: Paul J
authors.initials: PJ
authors.lastname: Frost
mesh_terms: D002302:Cardiac Output / Q000502:physiology*; D006801:Humans; D007866:Leg / Q000098:blood supply* / Q000502:physiology*; D009068:Movement / Q000502:physiology*; D011187:Posture / Q000502:physiology*