title: Insights into the control of immunoglobulin class switch recombination from analysis of targeted mice.
authors.affiliation: Institute for Genetics, University of Cologne, Germany.
authors.forename: M G
authors.initials: MG
authors.lastname: Lorenz
authors.forename: A
authors.initials: A
authors.lastname: Radbruch
mesh_terms: D000818:Animals; D017578:Immunoglobulin Class Switching / Q000235:genetics*; D051379:Mice; D008817:Mice, Mutant Strains / Q000235:genetics*; D011995:Recombination, Genetic / Q000235:genetics*