Repeatability and reproducibility of longitudinal relaxation rate in 12 small-animal MRI systems

John C. Waterton, Catherine D.G. Hines, Paul D. Hockings, Iina Laitinen, Sabina Ziemian, Simon Campbell, Michael Gottschalk, Claudia Green, Michael Haase, Katja Hassemer, Hans Paul Juretschke, Sascha Koehler, William Lloyd, Yanping Luo, Irma Mahmutovic Persson, James P.B. O'Connor, Lars E. Olsson, Kashmira Pindoria, Jurgen E. Schneider, Steven SourbronDenise Steinmann, Klaus Strobel, Sirisha Tadimalla, Irvin Teh, Andor Veltien, Xiaomeng Zhang, Gunnar SchützVisa 7 merVisa mindre