[The consequences of labor among railroad tracklayers].
D001416:Back Pain; D004194:Disease; D006801:Humans; D008161:Lumbosacral Region; D009784:Occupational Diseases; D011890:Railroads; D012585:Sciatica; D014937:Work
BACKACHE; LUMBOSACRAL REGION/diseases; OCCUPATIONAL DISEASES; SCIATICA
Les conséquences du travail chez les poseurs de voies ferrées.