Chronic Sulfur Dioxide Exposure in a Smelter I. Exposure to SO2 and Dust: 1940-1974

1 February 1978

journal article
research article
Published by Wolters Kluwer Health in Journal of Occupational and Environmental Medicine

Vol. 20 (2) , 83-87
https://doi.org/10.1097/00043764-197802000-00007

Abstract

Serially chronological studies of dust exposure to factory workers are presented. Over the past 14 yr, exposure to dust and particulate matter has not changed. Parameters assayed include SO2, NO2 and dust of heavy metals. Incidence of pulmonary disease proportionate to exposure levels is suggested.