title: Early events in T-cell maturation.
mesh_terms: D000818:Animals; D000945:Antigens, Differentiation, T-Lymphocyte; D000954:Antigens, Surface / Q000276:immunology; D001854:Bone Marrow Cells; D002454:Cell Differentiation; D002633:Chemotaxis; D005314:Embryonic and Fetal Development; D006128:Growth; D006801:Humans; D008285:Major Histocompatibility Complex; D010641:Phenotype; D011948:Receptors, Antigen, T-Cell / Q000235:genetics / Q000276:immunology; D013234:Stem Cells / Q000502:physiology; D013601:T-Lymphocytes / Q000145:classification / Q000502:physiology*; D013950:Thymus Gland / Q000276:immunology / Q000502:physiology
chemical_list: D000945:Antigens, Differentiation, T-Lymphocyte; D000954:Antigens, Surface; D011948:Receptors, Antigen, T-Cell