DO_rare_slim NCIthesaurus glucose transporter type 1 deficiency syndrome glucose transporter type 1 deficiency syndrome 1 A glucose transporter type 1 deficiency syndrome characterized by infantile-onset epileptic encephalopathy associated with delayed development, acquired microcephaly, and complex movement disorders. MIM:606777 ORDO:71277 disease_ontology UMLS_CUI:C4551966 MIM:606777 GARD:9265 DOID:0070561 GARD:9265 UMLS_CUI:C4551966 NCI:C168599 De Vivo disease GLUT1DS1 ORDO:71277 GLUT1 deficiency syndrome 1 classic GLUT1 deficiency syndrome classic GLUT1-DS classic glucose transporter type 1 deficiency syndrome encephalopathy due to GLUT1 deficiency