title: Conclusion: a simple, conservative model for antigen-specificity and MHC-restriction in lymphocyte communication.
mesh_terms: D001402:B-Lymphocytes / Q000276:immunology; D002450:Cell Communication; D000939:Epitopes; D007130:Immunoglobulin Idiotypes / Q000235:genetics; D007135:Immunoglobulin Variable Region / Q000235:genetics; D008285:Major Histocompatibility Complex; D008954:Models, Biological; D011948:Receptors, Antigen, T-Cell / Q000235:genetics; D013601:T-Lymphocytes / Q000276:immunology
chemical_list: D000939:Epitopes; D007130:Immunoglobulin Idiotypes; D007135:Immunoglobulin Variable Region; D011948:Receptors, Antigen, T-Cell