Ergonomics: steps to take to protect an aging staff.
D006804:Ergonomics / Q000592:standards*; D006801:Humans; D007374:Interior Design and Furnishings; D017770:Lifting; D017116:Low Back Pain; D016272:Occupational Health; D009873:Operating Rooms / Q000458:organization & administration / Q000592:standards*; D014481:United States; D014489:United States Occupational Safety and Health Administration; D000078329:Workforce; D014947:Wounds and Injuries