title: [Biochemistry of memory. II. Improved learning of fishes in heavy water].
mesh_terms: D000818:Animals; D003118:Color Perception / Q000187:drug effects; D003530:Cyprinidae; D003903:Deuterium; D004193:Discrimination Learning / Q000187:drug effects*; D008568:Memory / Q000187:drug effects*; D014867:Water / Q000494:pharmacology*
chemical_list: D014867:Water; D003903:Deuterium
vernacular_title: Zur Biochemie des Gedächtnisses. II. Besseres Lernen von Fischen in Schwerem Wasser