Here is the link to a web version; you do not need Adobe for this version; it is the same article.

http://www.peteducation.com/article....articleid=2729

Thanks so much, my Vita was recently diagnosed with oxalate crystals so this is a great reference for me.

(I wanted to copy paste it into Word so I could read it anytime; that's why I tracked it down on the web version.)