title: Clones of antibody-forming cells: natural and experimental selection.
mesh_terms: D000818:Animals; D000917:Antibody Formation; D000921:Antibody-Producing Cells / Q000166:cytology*; D001402:B-Lymphocytes / Q000166:cytology; D002455:Cell Division; D002999:Clone Cells; D051379:Mice; D008815:Mice, Inbred Strains; D013601:T-Lymphocytes / Q000166:cytology