CONTENTS — volume 10, no 5, 1984

Original article

Physiological effects associated with the use of respiratory protective devices. A review.
Mortality among asbestos-exposed workers in a railroad workshop.
Occupational asbestos exposure, lung-fiber concentration and latency time in malignant mesothelioma.
An evaluation of reports of dioxin exposure and soft tissue sarcoma pathology among chemical workers in the United States.
A filter method for the active and passive monitoring of sulfur dioxide in workplace air.
Effect of cohort definition and follow-up length on occupational mortality rates.
Skin absorption as a source of error in biological monitoring.
Occupational solvent exposure and neuropsychiatric disorders.
Confounding by variable smoking habits in different occupational groups.