%0 Journal Article %T The economic burden of the ankylosing spondylitis in the Czech Republic: comparison between 2005 and 2008 %A Petříková, Alena %A Doležal, Tomáš %A Klimeš, Jiří %A Vocelka, Milan %A Šedová, Liliana %A Kolář, Jozef %J Rheumatology International %V 33 %N 7 %P 1813-1819 %@ 0172-8172 %D 2013-01-13 %I Springer-Verlag %~ DeepDyve