Lainiala, O.; Elo, P.; Reito, A.; Pajamäki, J.; Puolakka, T.; Eskelinen, A. Comparison of Extracapsular Pseudotumors Seen in Magnetic Resonance Imaging and in Revision Surgery of 167 Failed Metal-on-Metal Hip Replacements. ActaO 2014, 85, 474-479.