Symptom Information: Sort according to HPO 

	Symptom Information	Symptom	Abundance	Frequency	Pubmed	Source	DB Freq
1	(HPO:0003745)	Sporadic					131 / 7739
2	(HPO:0007334)	Bilateral convulsive seizures					6 / 7739
3	(HPO:0012557)	EEG with centrotemporal focal spike waves					2 / 7739