Gel support for prevention of decubitus ulcers.
D000818:Animals; D004285:Dogs; D005782:Gels; D006801:Humans; D010243:Paralysis / Q000451:nursing*; D010264:Paraplegia / Q000451:nursing*; D010969:Plastics; D003668:Pressure Ulcer / Q000517:prevention & control*
D005782:Gels; D010969:Plastics