title: Amending a protocol to import and breed knockout mice. New strains, strain-free.
authors.affiliation: Massachusetts Institute of Technology, Cambridge, MA, USA.
authors.forename: Cheryl
authors.initials: C
authors.lastname: Cheney
authors.forename: Lesley
authors.initials: L
authors.lastname: Kline
authors.forename: Christopher
authors.initials: C
authors.lastname: Wilber
mesh_terms: D035661:Animal Care Committees; D032761:Animal Experimentation / Q000592:standards*; D000822:Animal Husbandry / Q000379:methods*; D000818:Animals; D018345:Mice, Knockout; D023421:Models, Animal