title: Response to letter.
authors.affiliation: Department of Internal Medicine, Section of Infectious Diseases and Tropical Medicine, Medical University of Graz, Graz, Austria.
authors.forename: Robert
authors.initials: R
authors.lastname: Krause
authors.forename: Helmut J F
authors.initials: HJ
authors.lastname: Salzer
mesh_terms: D000818:Animals; D001943:Breast Neoplasms / Q000175:diagnosis*; D005260:Female; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology*; D009333:Neck; D020019:Neurocysticercosis; D012640:Seizures; D014195:Travel