VacuumSpinal CordVacuum Extraction, ObstetricalVacuum CurettageSpinal Cord InjuriesInjections, SpinalSpinal NervesSpinal Cord DiseasesAnesthesia, SpinalExtraction, ObstetricalSpinal Nerve RootsSpinal Cord NeoplasmsSpinal CanalSpinal DiseasesSpinal Cord CompressionObstetrical ForcepsSpinal NeoplasmsSpinal StenosisSpinal FusionNegative-Pressure Wound TherapySpinal InjuriesFood PackagingMuscular Atrophy, SpinalSuctionSpinal Cord IschemiaGanglia, SpinalSpineMotor NeuronsFloors and FloorcoveringsParaplegiaTuberculosis, SpinalThoracic VertebraeSpinal FracturesLaminectomySpinal CurvaturesAbortifacient Agents, NonsteroidalHematoma, Epidural, SpinalPosterior Horn CellsAbdominal Wound Closure TechniquesHousekeepingCervical VertebraeLumbosacral RegionLumbar VertebraeSpinal Muscular Atrophies of ChildhoodDesiccationAtmospheric PressureRats, Sprague-DawleySpinal Cord RegenerationPerineumEquipment DesignPreservation, Biological