title: Treating and preventing decubitus ulcers with a new flotation unit.
mesh_terms: D000328:Adult; D000368:Aged; D001458:Bandages / Q000009:adverse effects; D001512:Bedding and Linens; D006801:Humans; D008875:Middle Aged; D009732:Nursing Care; D003668:Pressure Ulcer / Q000517:prevention & control / Q000628:therapy*; D011665:Pulmonary Valve Insufficiency / Q000517:prevention & control; D013997:Time Factors; D014867:Water
chemical_list: D014867:Water