Epilepsy, Juvenile Myoclonic 9, is also known as ejm9. An important gene associated with Epilepsy, Juvenile Myoclonic 9 is EJM9 (Epilepsy, Juvenile Myoclonic, Susceptiblity To, 9). Related phenotypes are generalized non-motor (absence) seizure and febrile seizure (within the age range of 3 months to 6 years)