Differentiating hippocampal subregions by means of quantitative magnetization transfer and relaxometry: preliminary results. - Claus Kiefer; Johannes Slotboom; Caroline Buri; Jan Gralla; Luca Remonda; Thomas Dierks; Werner K. Strik; Gerhard Schroth; Peter Kalus (NeuroImage, 2004)

Examining the gateway to the limbic system with diffusion tensor imaging: The perforant pathway in dementia. - Peter Kalus; Johannes Slotboom; Jürgen Gallinat; Richard Mahlberg; Katja Cattapan-Ludewig; Roland Wiest; Thomas Nyffeler; Caroline Buri; Andrea Federspiel; Dieter Kunz; Gerhard Schroth; Claus Kiefer (NeuroImage, 2006)