title: [Plant smoking materials].
authors.affiliation: Universitäts-Nervenklinik, Psychiatrie und Psychotherapie, 66421 Homburg, Saar. netsup@uniklinik-saarland.de
authors.forename: Tillmann
authors.initials: T
authors.lastname: Supprian
authors.forename: Ulrich
authors.initials: U
authors.lastname: Frey
authors.forename: Michael
authors.initials: M
authors.lastname: Rösler
authors.forename: Wolfgang
authors.initials: W
authors.lastname: Retz
mesh_terms: D000470:Alkaloids / Q000737:chemistry; D005658:Fungi / Q000737:chemistry; D006801:Humans; D010944:Plants / Q000737:chemistry*; D019966:Substance-Related Disorders / Q000523:psychology*
chemical_list: D000470:Alkaloids