Health services use and costs in individuals with autism spectrum disorder in Germany: results from a survey in ASD outpatient clinics - Höfer, Juliana; Hoffmann, Falk; Dörks, Michael; Kamp-Becker, Inge; Küpper, Charlotte; Poustka, Luise; Roepke, Stefan; Roessner, Veit; Stroth, Sanna; Wolff, Nicole; Bachmann, Christian (Journal of autism and developmental disorders, 2022)