title: Amending a protocol to import and breed knockout mice. A word from OLAW.
authors.affiliation: Office of Laboratory Animal Welfare, OER, OD, NIH, HHS, USA.
authors.forename: Patricia
authors.initials: P
authors.lastname: Brown
mesh_terms: D035661:Animal Care Committees; D032761:Animal Experimentation / Q000592:standards*; D000822:Animal Husbandry / Q000379:methods*; D000818:Animals; D018345:Mice, Knockout; D023421:Models, Animal