Gaucher disease type 1 is the chronic non-neurological form of Gaucher disease (GD) characterized by organomegaly, bone involvement and cytopenia. The disease is Gaucher disease type I (Monarch Disease Ontology entry MONDO_0009265). Also known as: GD I, Gaucher disease, noncerebral juvenile, Gaucher's disease type I, Gba deficiency, acid Beta-glucosidase deficiency, non-cerebral juvenile Gaucher disease.