User talk:BFRIEDMANUK

Pharmacyfirst.co.uk is not a reliable source, and the fact that you're using it inside a "ref" tag doesn't escape it from the guidelines on external links, either. If you would like to link to the sleep study, feel free to, but it has to be the original, not just a blog posting talking about it with no indication of who performed the study and what its conditions were.  — Soap  —  12:59, 28 January 2011 (UTC)