title: Response of earthworm leukocytes to concanavalin A and transplantation antigens.
mesh_terms: D000818:Animals; D003208:Concanavalin A; D006649:Histocompatibility Antigens; D007962:Leukocytes / Q000276:immunology*; D008213:Lymphocyte Activation; D009835:Oligochaeta / Q000276:immunology*; D016038:Skin Transplantation; D013045:Species Specificity; D013997:Time Factors; D014184:Transplantation, Homologous
chemical_list: D006649:Histocompatibility Antigens; D003208:Concanavalin A