Lower cortical Alpha4Beta2 nicotinic acetylcholine receptor binding and its relationship to cognitive dysfunction in early stage multiple sclerosis: A 2-[18F]F-A-85380 PET study.
Philipp M. MeyerKatharina KurtzEva ThomaeGeorg A. BeckerAndreas SchildanDonald LobsienSwen HesseFlorian Then BerghOsama SabriPublished in: NeuroImage (2010)