Machado-Joseph disease obsolete Machado-Joseph disease type 5 https://github.com/monarch-initiative/mondo/issues/7659 true ICD9:334.3 OBSOLETE. A subtype of Machado-Joseph disease characterized by resemblance to Hereditary Spastic Paraplegia; however, more research is needed to conclude the relationship between Type V MJD and hereditary spastic paraplegia. MONDO:0042965 azorean disease, type V Reason of obsoletion: out of scope - MONDO:excludeHistoricalDisease. Term to consider: Machado-Joseph disease-MONDO:0007182