neurodegeneration with brain iron accumulation 2B https://www.malacards.org/card/neurodegeneration_with_brain_iron_accumulation_2b UMLS:C1857747 neurodegeneration with brain iron accumulation type 2b NBIA2B neuroaxonal dystrophy, atypical MONDO:0012444 DOID:0110736 NBIA2A is caused by homozygous or compound heterozygous mutation in the PLA2G6 gene; See also NBIA2B (610217), an overlapping disorder with later onset. NANDO:1200538 neurodegeneration with brain iron accumulation, Pla2g6-related early-onset progressive cerebellar ataxia dystonia spasticity and intellectual decline neurodegeneration with brain iron accumulation 2B atypical neuroaxonal dystrophy neurodegeneration with brain iron accumulation type 2B NBIA2b MEDGEN:346658 GARD:0010688 OMIM:610217 PLA2G6-associated neurodegeneration