NIOSH FACE Reports 9228 & 9229: Hog farm co-owner and employee die of hydrogen sulfide poisoning in manure pit—Minnesota. http://www.cdc.gov/niosh/face/in-house/full9228.html

NIOSH FACE Reports 9228 & 9229: Hog farm co-owner and employee die of hydrogen sulfide poisoning in manure pit—Minnesota. http://www.cdc.gov/niosh/face/in-house/full9228.htmlacs-admin2022-10-07T13:47:51+00:00