title: The importance of presystemic extraction in clinical psychopharmacology.
authors.forename: D J
authors.initials: DJ
authors.lastname: Greenblatt
authors.forename: L L
authors.initials: LL
authors.lastname: von Moltke
authors.forename: R I
authors.initials: RI
authors.lastname: Shader
mesh_terms: D000818:Animals; D001682:Biological Availability; D006801:Humans; D011600:Psychopharmacology; D011619:Psychotropic Drugs / Q000008:administration & dosage / Q000493:pharmacokinetics*
chemical_list: D011619:Psychotropic Drugs