User talk:Sonofenglish

July 2013
Hello, I'm Graham87. I wanted to let you know that I undid one or more of your recent contributions to Hemodialysis because it did not appear constructive. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks! Graham 87 01:15, 3 July 2013 (UTC)