Supplement

• 1 January 1980
• journal article
• Published by Scandinavian Journal of Work, Environment and Health in Scandinavian Journal of Work, Environment & Health
• Vol. 6  (1) , 1-49
• https://doi.org/10.5271/sjweh.2641

Abstract

Keywords

• COBALT
• SUPPLEMENT ASTHMA
• VENTILATORY CAPACITY
• ZINC PRODUCTION
• CHRONIC BRONCHITIS
• PRODUCTION WORKERS