European experience of steroid therapy in children with developmental and epileptic encephalopathy with spike wave activation in sleep ((D)EE-SWAS). - Canbay, Dilan; Jansen, Floor E.; Schönberger, Jan; San Antonio-Arce, Victoria; Jacobs, Julia; Klotz, Kerstin Alexandra (Orphanet Journal of Rare Diseases, 2025)