CONTENTS — volume 27, no 1, 2001

Published: Feb 2001

Editorial

1
How confident can we be that acrylonitrile is not a human carcinogen?
Hagmar L

Original article

5
Reevaluation of lung cancer risk in the acrylonitrile cohort study of the National Cancer Institute and the National Institute for Occupational Safety and Health
Marsh GM, Youk AO, Collins JJ
14
Reconciling animal and human data in a cancer risk assessment of acrylonitrile
Schulz MR, Hertz-Picciotto I, Todd L, Ball LM
21
Physical exposure assessment in monotonous repetitive work - the PRIM study
Fallentin N, Juul-Kristensen B, Mikkelsen S, Andersen JH, Bonde JP, Frost P, Endahl L
30
Questionnaire versus direct technical measurements in assessing postures and movements of the head, upper back, arms and hands
Hansson G-Å, Balogh I, Unge Byström J, Ohlsson K, Nordander C, Asterland P, Sjölander S, Rylander L, Winkel J, Skerfving S; Malmö Shoulder-Neck Study Group
41
Questionnaire-based mechanical exposure indices for large population studies - reliability, internal consistency and predictive validity
Balogh I, Ørbaek P, Winkel J, Nordander C, Ohlsson K, Ektor-Andersen J; Malmö Shoulder-Neck Study Group
49
Prevalence and occupational associations of neck pain in the British population
Palmer KT, Walker-Bone K, Griffin MJ, Syddall H, Pannett B, Coggon D, Cooper C
57
Life-style intervention at the worksite - reduction of cardiovascular risk factors in a randomized study
Nilsson PM, Klasson E-B, Nyberg P
63
Consequences of workplace bullying with respect to the well-being of its targets and the observers of bullying
Vartia MA-L
70
Comparison of expert-rater methods for assessing psychosocial job strain
Ostry AS, Marion SA, Demers PA, Hershler R, Kelly S, Teschke K, Mustard C, Hertzman C
76
Asthma risk, cleaning activities and use of specific cleaning products among Spanish indoor cleaners
Zock J-P, Kogevinas M, Sunyer J, Almar E, Muniozguren N, Payo F, Sánchez JL, Antó JM

Letters to the Editor

82
Study on postural stress and shoulder disorders
Bonde JP, Kolstad H
84

Announcements