TSH receptor antibody (TRAb) assays based on the human monoclonal autoantibody M22 are more sensitive than bovine TSH based assays - Zöphe, K; Roggenbuck, D; von Landenberg, P; Wunderlich, G; Grüning, T; Kotzerke, J; Lackner, K J; Rees Smith, B (Horm Metab Res, 2010)