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• Written by: Kenneth W. Smith ×
• Sent to: R. S. Gardner ×
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1 result for “General Electric”

1. Company document · JM Knowledge Chronology · February 10, 1950

   Kenneth W. Smith to R. S. Gardner on the Causes of Lung Cancer (1950)

   …and fumes are known to cause lung cancer," he wrote, but he knew of no definite hazard from that source in J-M's general operations. "The chief causes of lung cancer are dust and certain…