<?xml version='1.0' encoding='UTF-8'?><?xml-stylesheet href="http://www.blogger.com/styles/atom.css" type="text/css"?><feed xmlns='http://www.w3.org/2005/Atom' xmlns:openSearch='http://a9.com/-/spec/opensearchrss/1.0/'><id>tag:blogger.com,1999:blog-4574215170182412215.post980969978935406741..comments</id><updated>2009-12-04T16:52:27.921-05:00</updated><title type='text'>Comments on Precious Bodily Fluids: Highest urine urea ever</title><link rel='http://schemas.google.com/g/2005#feed' type='application/atom+xml' href='http://www.pbfluids.com/feeds/980969978935406741/comments/default'/><link rel='self' type='application/atom+xml' href='http://www.blogger.com/feeds/4574215170182412215/980969978935406741/comments/default'/><link rel='alternate' type='text/html' href='http://www.pbfluids.com/2009/12/hihgest-urine-urea-ever.html'/><author><name>Joel Topf</name><uri>http://www.blogger.com/profile/03706593315253399631</uri><email>noreply@blogger.com</email></author><generator version='7.00' uri='http://www.blogger.com'>Blogger</generator><openSearch:totalResults>0</openSearch:totalResults><openSearch:startIndex>1</openSearch:startIndex><openSearch:itemsPerPage>25</openSearch:itemsPerPage></feed>