Optimizing odor identification testing as quick and accurate diagnostic tool for Parkinson's disease

by Mahlknecht, Philipp, Pechlaner, Raimund, Boesveldt, Sanne, Volc, Dieter, Pinter, Bernardette, Reiter, Eva, Müller, Christoph, Krismer, Florian, Berendse, Henk W., van Hilten, Jacobus J., Wuschitz, Albert, Schimetta, Wolfgang, Högl, Birgit, Djamshidian, Atbin, Nocker, Michael, Göbel, Georg, Gasperi, Arno, Kiechl, Stefan, Willeit, Johann, Poewe, Werner, Seppi, Klaus