| IBE | International Bureau for Epilepsy |
|---|---|
| JME | juvenile myoclonus epilepsy |
| MERRF | myoclonus epilepsy with ragged red fibers [syndrome] |
| MERRLA | myoclonus epilepsy-ragged red fibers-lactic acidosis [syndrome] |
| NASE | National Association for the Study of Epilepsy |