Symptom Information: Sort according to HPO 

1
(HPO:0001336) Myoclonus 115 / 7739
2
(HPO:0002069) Generalized tonic-clonic seizures 96 / 7739
3
(OMIM) See juvenile myoclonic epilepsy (606904) 1 / 7739
4
(HPO:0000007) Autosomal recessive inheritance 2538 / 7739