title: Discussion of targeting proteins in vivo: in vitro guidelines.
authors.forename: William C
authors.initials: WC
authors.lastname: Eckelman
authors.forename: Michael R
authors.initials: MR
authors.lastname: Kilbourn
authors.forename: Chester A
authors.initials: CA
authors.lastname: Mathis
mesh_terms: D001665:Binding Sites; D003198:Computer Simulation; D016503:Drug Delivery Systems / Q000379:methods* / Q000592:standards*; D017408:Guidelines as Topic; D008954:Models, Biological; D008956:Models, Chemical; D011485:Protein Binding; D011506:Proteins / Q000737:chemistry* / Q000378:metabolism*; D019275:Radiopharmaceuticals / Q000737:chemistry* / Q000493:pharmacokinetics*
chemical_list: D011506:Proteins; D019275:Radiopharmaceuticals