title: [Prevention of decubitus ulcer in wheelchair-bound patients: decubitus ulcer heals or diminishes with use of jelly-cushion].
mesh_terms: D005782:Gels; D006801:Humans; D003668:Pressure Ulcer / Q000517:prevention & control*; D014910:Wheelchairs
chemical_list: D005782:Gels
vernacular_title: Siddesår helet eller undgået med gelé-pude