Assessing the intra- and inter-reader reliability of dynamic ultrasound images in power Doppler ultrasonography
J M Koski, S Saarakkala, M Helle, U Hakulinen, J O Heikkinen, H Hermunen, P Balint, G A Bruyn, E Filippucci, W Grassi, A Iagnocco, R Luosujärvi, B Manger, E De Miguel, E Naredo, A K Scheel, W A Schmidt, I Soini, M Szkudlarek, L Terslev, J Uson, S Vuoristo, H R Ziswiler
Annals of the Rheumatic Diseases Dec 2006, 65 (12) 1658-1660; DOI: 10.1136/ard.2005.051250