has material basis in germline mutation in GBE1 disorder of glycogen metabolism glycogen storage disease due to glycogen branching enzyme deficiency https://www.malacards.org/card/glycogen_storage_disease_iv glycogenosis type IV DOID:2750 NANDO:1200827 NANDO:2200540 GARD:0002520 MedDRA:10053249 Orphanet:367 glycogen storage disease caused by mutation in GBE1 glycogen storage disease type 4 ICD9:277.6 GSD type 4 glycogenosis type 4 glycogen storage disease IV OMIM:232500 glycogen storage disease due to glycogen branching enzyme deficiency GSD due to glycogen branching enzyme deficiency Glycogen branching enzyme (GBE) deficiency (Andersen's disease or amylopectinosis), or glycogen storage disease type 4 (GSD4), is a rare and severe form of glycogen storage disease which accounts for approximately 3% of all the glycogen storage diseases. NORD:770 NANDO:1200850 Andersen's disease glycogen storage disease type IV NCIT:C84737 Andersen Disease (GSD IV) Andersen disease GSD IV SCTID:124267007 glycogenosis due to glycogen branching enzyme deficiency MEDGEN:6642 GBE1 glycogen storage disease GSD4 MONDO:0009292 UMLS:C0017923 amylopectinosis GSD type IV obsolete muscular glycogenosis familial dilated cardiomyopathy