title: [Frequency of therapy resistant epilepsy].
mesh_terms: D000293:Adolescent; D000927:Anticonvulsants / Q000627:therapeutic use*; D002648:Child; D002675:Child, Preschool; D004351:Drug Resistance; D004827:Epilepsy / Q000188:drug therapy*; D005260:Female; D006801:Humans; D008297:Male
chemical_list: D000927:Anticonvulsants
vernacular_title: Zur Häufigkeit therapieresistenter Epilepsien.