CONTENTS — volume 25, no 2, 1999

Published: Apr 1999

Editorial

81
In musculoskeletal epidemiology are we asking the unanswerable in questionnaires on physical load?
Burdorf A, van der Beek AJ

Review

85
Shift work, risk factors and cardiovascular disease
Bøggild H, Knutsson A

Original article

100
Relationship between shift work and onset of hypertension in a cohort of manual workers
Morikawa Y, Nakagawa H, Miura K, Ishizaki M, Tabata M, Nishijo M, Higashiguchi K, Yoshita K, Sagara T, Kido T, Naruse Y, Nogawa K
105
Validation of a questionnaire for assessing physical work load
Hollmann S, Klimmer F, Schmidt K-H, Kylian H
115
Agreement between symptom surveys, physical examination procedures and electrodiagnostic findings for the carpal tunnel syndrome
Homan MM, Franzblau A, Werner RA, Albers JW, Armstrong TJ, Bromberg MB
125
Etiologic clues to lip cancer from epidemiologic studies on farmers
Khuder SA
131
Exposure to polycyclic aromatic hydrocarbons and genotoxic effects on nonsmoking Swedish road pavement workers
Järvholm B, Nordström G, Högstedt B, Levin J-O, Wahlström J, Östman C, Bergendahl C
137
Nasal patency and lavage biomarkers in relation to settled dust and cleaning routines in schools
Wålinder R, Norbäck D, Wieslander G, Smedje G, Erwall C, Venge P
144
Work stress and menstrual patterns among American and Italian nurses
Hatch MC, Figa-Talamanca I, Salerno S

Case report

151
Repeated hand urticaria due to contact with fishfood
Harvima RJ, Tuomisto L, Husman T

Commentary

153
Total quality strategy in the formative process of the occupational physician
Franco G, Bisio S

Meeting report

157
International workshop on biomarkers for isocyanates
Vainio H, Rosenberg C, Hirvonen A, Norppa H
159
Which way epidemiology
Partanen T, Johansson M