I'm doing a phd in chemistry <a href=" http://www.valleyseakayaks.com/buy-doxycycline-uk.pdf ">doxycycline cheap uk </a> Madrid&rsquo;s statement, issued on their official website, clarified the nature of Bale&rsquo;s back problem. It read: "To claim that the player has a slipped disc on the L5-S1 vertebrae and a bulge on two others, is completely false. The player does not have a slipped disc. He has a small chronic disc bulge, which is extremely common among football players and by no means prevents him from carrying out his professional activity normally."