Alzheimer disease 3 Alzheimer's disease type 3 MESH:C536598 Alzheimer disease 3, early onset PSEN1 early-onset autosomal dominant Alzheimer disease NCIT:C123412 Alzheimer disease, familial, 3, with spastic paraparesis and unusual plaques Alzheimer's disease with an early onset (starts before the age of 65). It is caused by mutations in the PSEN1 gene. Alzheimer disease 3 Alzheimer disease type 3 AD3 Alzheimer disease familial 3 OMIM:607822 Alzheimer disease 3, early-onset familial Alzheimer disease, type 3 Alzheimer's disease 3 AD Alzheimer disease, familial, 3, with spastic paraparesis and apraxia Alzheimer disease, familial, 3 MONDO:0011913 DOID:0110042 early-onset autosomal dominant Alzheimer disease caused by mutation in PSEN1 Alzheimer disease early onset type 3 familial Alzheimer's disease, type 3 GARD:0009468 early-onset autosomal dominant Alzheimer disease