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A Method of Trigonometric Modelling of Seasonal Variation Demonstrated with Multiple Sclerosis Relapse Data
Published on: December 9, 2015
Clustering of multiple sclerosis in Galion, Ohio, 1982-1985
1School of Public Health, Boston University School of Medicine, Massachusetts.
The American Journal of Forensic Medicine and Pathology
|September 1, 1989
Abstract:
Epidemiologic evidence indicates that the outbreak of 30-40 cases of multiple sclerosis and other demyelinating syndromes in Galion, Ohio, USA, during 1982-1985 was related to an excess concentration of heavy-metal wastes, especially of cadmium and chromium in sewage and river water. Both multiple sclerosis and myasthenia gravis were diagnosed by board-certified neurologists.
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