title: Mouse epidermal Ia molecules have a bone marrow origin.
mesh_terms: D000818:Animals; D000954:Antigens, Surface / Q000235:genetics; D001853:Bone Marrow / Q000276:immunology*; D002454:Cell Differentiation; D004817:Epidermis / Q000276:immunology*; D007519:Isoantigens / Q000235:genetics; D007801:Langerhans Cells / Q000276:immunology*; D008264:Macrophages / Q000276:immunology; D008285:Major Histocompatibility Complex; D051379:Mice; D011828:Radiation Chimera
chemical_list: D000954:Antigens, Surface; D007519:Isoantigens