title: Preface.
authors.forename: Cornelis
authors.initials: C
authors.lastname: Murre
mesh_terms: D000818:Animals; D007136:Immunoglobulins / Q000235:genetics; D008214:Lymphocytes / Q000378:metabolism; D009687:Nuclear Proteins / Q000378:metabolism; D011946:Receptors, Antigen / Q000235:genetics*; D060152:V(D)J Recombination
chemical_list: D007136:Immunoglobulins; D009687:Nuclear Proteins; D011946:Receptors, Antigen