syndromic disease brain disorder encephalopathy, recurrent, of childhood https://rarediseases.info.nih.gov/diseases/2117/encephalopathy-recurrent-of-childhood https://www.malacards.org/card/encephalopathy_recurrent_of_childhood_2 UMLS:C1851708 MONDO:0007539 encephalopathy, recurrent, of childhood MEDGEN:342069 GARD:0003949 Orphanet:2672 encephalopathy recurrent of childhood OMIM:130950 https://github.com/monarch-initiative/mondo/issues/5671 MESH:C536407 Neuhauser Eichner Opitz syndrome Mendelian encephalopathy hereditary neurological disease