The Effect of the Volatile Oil from Ginger Rhizomes (Zingiber officinale), its Fractions and Isolated Compounds on the 5-HT3 Receptor Complex and the Serotoninergic System of the Rat Ileum - Riyazi, A; Hensel, A; Bauer, K; Geißler, N; Schaaf, S; Verspohl, E J (Planta Medica, 2007)