Fig. 2From: Involvement of the ipsilateral-to-the-pain anterior–superior hypothalamic subunit in chronic cluster headachePlots of the volumes of the hypothalamic subunits normalized for the brain size according to the residual method (adjVOIs) in cCH and CTRL participants. For representational purposes, patients with shifting attacks were excluded. Abbreviations: cCH patients: chronic cluster headache patients, CTRL: control participantsBack to article page