"Maladies professionnelles." . . "Dorsalgie." . . "Back Pain." . . . . . . . . . . . . . . . . . . . . . "Low back pain" . . . . . . . . . "Industrial low back pain : a comprehensive approach" . "Industrial low back pain : a comprehensive approach"@en . . . . . . . "Industrial low back pain a comprehensive approach"@en . "Occupational Diseases." . . "Back Injuries." . .