title: Targeting drugs and toxins to the brain: magic bullets.
authors.affiliation: Department of Medicine, Jefferson Medical College, Philadelphia, Pennsylvania 19107.
authors.forename: L L
authors.initials: LL
authors.lastname: Simpson
mesh_terms: D000818:Animals; D001921:Brain / Q000187:drug effects*; D006801:Humans; D014118:Toxins, Biological / Q000494:pharmacology*
chemical_list: D014118:Toxins, Biological