Image | ![]() |
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Description | fact sheet published in 2012 |
Author/s |
author: National Institute for Occupational Safety and Health |
Publication date | February 1, 2012 |
Language | Chinese |
Country of origin | |
Wikipedia link | |
Access work |
https://www.cdc.gov/niosh/docs/2012-120/pdfs/2012-120chi.pdf |
Copyright status | |
Missing/wrong data? | Edit Wikidata item |
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