title: Existence of IgA-antiprothrombin antibody in a patient with systemic lupus erythematosus.
mesh_terms: D001323:Autoantibodies / Q000097:blood / Q000276:immunology*; D005260:Female; D006801:Humans; D007070:Immunoglobulin A / Q000097:blood*; D008180:Lupus Erythematosus, Systemic / Q000097:blood / Q000276:immunology*; D008875:Middle Aged; D011516:Prothrombin / Q000276:immunology*
chemical_list: D001323:Autoantibodies; D007070:Immunoglobulin A; D011516:Prothrombin