title: Pathways of human B lymphocyte differentiation: a clonal transition between IgM and IgG synthesis in leukemic B lymphocytes.
mesh_terms: D000008:Abdominal Neoplasms / Q000276:immunology; D001402:B-Lymphocytes / Q000166:cytology*; D002454:Cell Differentiation; D002999:Clone Cells / Q000276:immunology; D005455:Fluorescent Antibody Technique; D006801:Humans; D007074:Immunoglobulin G / Q000096:biosynthesis*; D007075:Immunoglobulin M / Q000096:biosynthesis*; D008223:Lymphoma / Q000276:immunology*; D011947:Receptors, Antigen, B-Cell / Q000032:analysis; D012635:Secretory Component / Q000032:analysis; D014357:Trypsin / Q000494:pharmacology
chemical_list: D007074:Immunoglobulin G; D007075:Immunoglobulin M; D011947:Receptors, Antigen, B-Cell; D012635:Secretory Component; D014357:Trypsin