title: Response to Protocol Review Scenario: Justify, justify, justify.
authors.affiliation: National Biodefense Analysis and Countermeasures Center, Frederick, MD.
authors.forename: Jennifer
authors.initials: J
authors.lastname: Osborn
authors.affiliation: National Biodefense Analysis and Countermeasures Center, Frederick, MD.
authors.forename: Rebecca K
authors.initials: RK
authors.lastname: Holt
mesh_terms: D035661:Animal Care Committees; D000818:Animals; D012107:Research Design