Altered central pain processing in fibromyalgia—A multimodal neuroimaging case-control study using arterial spin labelling. - Müller, Monika; Wüthrich, Florian; Federspiel, Andrea; Wiest, Roland; Egloff, Niklaus; Reichenbach, Stephan; Exadaktylos, Aristomenis; Jüni, Peter; Curatolo, Michele; Walther, Sebastian (PLoS ONE, 2021)