The category Episodic & Paroxysmal Disorder Samples includes the subgroups Epilepsy, Sleep Disorder and Migraine. You can find human biospecimens which were measured for the laboratory parameter Neuron-specific enolase. For normal control groups please switch to the category Healthy Donors. Open the detailed product description for further information. Procurement takes place from consented donors under strict ethical standards. If you do not find the samples you are looking for, please contact our Central BioHub team.