Amnesia
@article{Benson1978Amnesia, title={Amnesia}, author={D. Frank Benson}, journal={Southern Medical Journal}, year={1978}, volume={71}, pages={1221–1227} }
Amnesia is a common clinical problem characterized by four features: (1) normal immediate recall, (2) impaired ability to learn, (3) relatively spared ability to retrieve previously learned material, and (4) preserved cognitive and personality characteristics. Amnesia occurs as a distinct mental disorder, and nine variations seen clinically are described here: Korsakoff's psychosis, posttraumatic amnesia, amnesic stroke, postoperative amnesia, postinfectious amnesia, anoxic amnesia, transient…