title: B-1 cell definition.
authors: Institute for Cancer Research, Fox Chase Cancer Center, Philadelphia, PA 19111, USA.
authors: K
authors: K
authors: Hayakawa
authors: S A
authors: SA
authors: Shinton
authors: M
authors: M
authors: Asano
authors: R R
authors: RR
authors: Hardy
mesh_terms: D000328:Adult; D000818:Animals; D016175:B-Lymphocyte Subsets / Q000145:classification*; D018956:CD5 Antigens / Q000032:analysis; D017637:Clonal Deletion; D005333:Fetus / Q000276:immunology; D006410:Hematopoiesis; D006412:Hematopoietic Stem Cells / Q000166:cytology; D006801:Humans; D051379:Mice; D009626:Terminology as Topic
chemical_list: D018956:CD5 Antigens