Diagnostic workup of primary sclerosing cholangitis: The benefit of adding gadoxetic acid-enhanced T1-weighted magnetic resonance cholangiography to conventional T2-weighted magnetic resonance cholangiography. - Nolz, R.; Asenbaum, U.; Schoder, M.; Wibmer, A.; Einspieler, H.; Prusa, A.M.; Peck-Radosavljevic, M.; Ba-Ssalamah, A. (Clinical Radiology, 2014)