Public Comments - Creatinine Comments regarding Federal Register Notice - Revised Mandatory Guidelines April 13, 2004   Public Comment 8500001 [pdf] [html]   Public Comment 8500002 [pdf] [html]   Public Comment 8500003 [pdf] [html]   Public Comment 8500004 [pdf] [html]   Public Comment 8500005 [pdf] [html]   Public Comment 8500006 [pdf] [html]   Public Comment 8500007 [pdf] [html]   Public Comment 8500008 [pdf] [html]   Public Comment 8500009 [pdf] [html]   Public Comment 8500010 [pdf] [html]   Public Comment 8500011 [pdf] [html]   Public Comment 8500012 [pdf] [html]   Public Comment 8500013 [pdf] [html]