Focal sensory seizure true https://www.epilepsydiagnosis.org/seizure/sensory-overview.html MSH:D004827 SNOMEDCT_US:18618006 HP:0011157 UMLS:C0236018 human_phenotype 2011-10-18T02:26:40Z Epileptic aura peter A focal sensory seizure involves a sensation being experienced at seizure onset, without objective clinical signs of a seizure evident to the observer. sensory focal non-motor onset seizure