AAT	Anti-Amyloid Therapy
aAbs	Auto-Antibodies
AD	Alzheimer’s Disease
APOE	Apolipoprotein E
ARIA	Amyloid-Related Imaging Abnormalities
ARIA-E	Amyloid-Related Imaging Abnormalities with Edema/Effusion
ARIA-H	Amyloid-Related Imaging Abnormalities with Hemorrhages
BBB	Blood–Brain Barrier
CAA	Cerebral Amyloid Angiopathy
CMB	Cerebral Microbleeds
CSF	Cerebrospinal Fluid
cSS	Cortical superficial siderosis
iCAA	Iatrogenic Cerebral Amyloid Angiopathy
ICH	Intracerebral Hemorrhage
mAbs	Monoclonal Antibodies
TFNE	Transient Focal Neurological Episode
TREM2	Triggering Receptor Expressed on Myeloid cells 2