title: Justifying the number of animals for each experiment.
authors: William C
authors: WC
authors: Eckelman
authors: Michael R
authors: MR
authors: Kilbourn
authors: John L
authors: JL
authors: Joyal
authors: Renée
authors: R
authors: Labiris
authors: John F
authors: JF
authors: Valliant
mesh_terms: D000818:Animals; D003627:Data Interpretation, Statistical; D016503:Drug Delivery Systems / Q000379:methods*; D004353:Drug Evaluation, Preclinical / Q000941:ethics* / Q000379:methods*; D032984:Ethics, Research; D038622:Internationality; D019275:Radiopharmaceuticals / Q000493:pharmacokinetics*; D012107:Research Design; D018401:Sample Size
chemical_list: D019275:Radiopharmaceuticals