MAP20100066362 Back belts, do they prevent injury?. — [S.l.] : NIOSH, [1996] Sumario: What is the purpose of this pamphlet? -- Do back belts prevent injury? -- A lack of scientific support -- I heard that back belts.. 1. Lesiones lumbares . 2. Fajas lumbares . 3. Prevención de riesgos laborales . 4. Ergonomía . I. National Institute for Occupational Safety and Health .