• FS: febrile seizures
  • GEFS+: generalized epilepsy with febrile seizures, plus (OMIM #604233)
  • ICEGTC: intractable childhood epilepsy with generalized tonic-clonic seizures; debated as a variant of SMEI
  • SMEB: a phenotypic variant of SMEI where patients lack one or more clear components of classic SMEI
  • SMEI: severe myoclonic epilepsy in infancy or Dravet's syndrome (OMIM #607208)
  • SNP: single-nucleotide polymorphism, a genetic variation that is common in the general population and traditionally not associated with disease (as opposed to "mutation")