title: The water bed in a spinal injury unit.
mesh_terms: D001513:Beds / Q000266:history / Q000592:standards*; D001835:Body Weight; D005260:Female; D049672:History, 19th Century; D049673:History, 20th Century; D006748:Hospital Departments; D006801:Humans; D008297:Male; D009765:Obesity / Q000150:complications; D003668:Pressure Ulcer / Q000628:therapy*; D013124:Spinal Injuries / Q000451:nursing; D014867:Water
chemical_list: D014867:Water