title: Orbito-sphenoidal Aspergillus infection mimicking cluster headache: a case report.
authors.affiliation: University of Ulm, RKU Hospital, Department of Neurology, Germany.
authors.forename: S
authors.initials: S
authors.lastname: Heidegger
authors.forename: T
authors.initials: T
authors.lastname: Mattfeldt
authors.forename: A
authors.initials: A
authors.lastname: Rieber
authors.forename: M
authors.initials: M
authors.lastname: Wikstroem
authors.forename: P
authors.initials: P
authors.lastname: Kern
authors.forename: W
authors.initials: W
authors.lastname: Kern
authors.forename: H
authors.initials: H
authors.lastname: Schreiber
mesh_terms: D000368:Aged; D001228:Aspergillosis / Q000175:diagnosis*; D003027:Cluster Headache / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D009916:Orbital Diseases / Q000175:diagnosis*; D013101:Sphenoid Sinus