Table of contents

Original articles

• The effectiveness of graded activity for low back pain in occupational healthcare (17 July, 2006)

  I A Steenstra, J R Anema, P M Bongers, H C W de Vet, D L Knol, W van Mechelen
• Occupational exposure to eight organic dusts and respiratory cancer among Finns (6 April, 2006)

  A Laakkonen, P Kyyrönen, T Kauppinen, E I Pukkala
• The impact on relative risk estimates of inconsistencies between ICD-9 and ICD-10 (25 May, 2006)

  D B Richardson
• Mortality from non-malignant diseases in a cohort of female pulp and paper workers in Norway (6 June, 2006)

  H Langseth, K Kjærheim
• Delta-aminolevulinic acid dehydratase polymorphism and the relation between low level lead exposure and the Mini-Mental Status Examination in older men: the Normative Aging Study (6 June, 2006)

  J Weuve, K T Kelsey, J Schwartz, D Bellinger, R O Wright, P Rajan, A Spiro, D Sparrow, A Aro, H Hu
• Why are manual workers at high risk of upper limb disorders? The role of physical work factors in a random sample of workers in France (the Pays de la Loire study) (20 June, 2006)

  M Melchior, Y Roquelaure, B Evanoff, J-F Chastang, C Ha, E Imbernon, M Goldberg, A Leclerc
• Retrospective mortality cohort study of Italian workers compensated for silicosis (17 July, 2006)

  A Marinaccio, A Scarselli, G Gorini, E Chellini, M Mastrantonio, R Uccelli, P Altavista, R Pirastu, D F Merlo, M Nesti
• Comparison of parental reports of smoking and residential air nicotine concentrations in children (15 August, 2006) Free

  U Gehring, B P Leaderer, J Heinrich, M Oldenwening, M E C A Giovannangelo, E Nordling, G Merkel, G Hoek, T Bellander, B Brunekreef