title: The in vivo distribution of heterologous antithymocyte serum.
mesh_terms: D000818:Animals; D004285:Dogs; D007106:Immune Sera; D007074:Immunoglobulin G; D007275:Injections, Intravenous; D007456:Iodine Isotopes; D008198:Lymph Nodes / Q000276:immunology*; D011817:Rabbits; D013950:Thymus Gland / Q000276:immunology*
chemical_list: D007106:Immune Sera; D007074:Immunoglobulin G; D007456:Iodine Isotopes