has material basis in germline mutation in JPH3 Huntington disease-like 2 https://github.com/monarch-initiative/mondo/issues/9825 https://www.malacards.org/card/huntington_disease_like_2 Huntington disease-like type 2 Huntington disease-like 2 Huntington disease-like 2 (HDL2) is a severe neurodegenerative disorder considered part of the neuroacanthocytosis syndromes characterized by a triad of movement, psychiatric, and cognitive abnormalities. HDL2 Orphanet:98934 DOID:0090104 SCTID:721228006 GARD:0016874 UMLS:C1847987 MESH:C564708 MONDO:0011671 OMIM:606438 MEDGEN:341120 neuroacanthocytosis inherited neurodegenerative disorder