Huh? LOL.. the link to their bio-tech co. website is in the i-box and lots of information about our good docs.. and a link to patents pending, and a link to the SEC and their filings.. but a RAT?? lol I don't know where you heard they sell rats to bio-techs... but I think you should read the real info.. And if there isn't enough info in the ibox about Dr Sidransky.. google him... see where he's connected and read about all his accomplishments..