Back to matchesWe found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleDirect Comparison of Spatially Normalized PET and SPECT Scans in Alzheimer's Disease.AuthorsHerholz, Karl; Schopphoff, Helge; Schmidt, Mathias; Mielke, Rüdiger; Eschner, Wolfgang; Scheidhauer, Klemens; Schicha, Harald; Heiss, Wolf-Dieter; Ebmeier, KlausPublicationJournal of Nuclear Medicine, 2002, Vol 43, Issue 1, p21ISSN0161-5505Publication typeArticle