2、 Polymer molecules with multiple elements whose activities replace the interaction of the eighth coagulation factor (FVII) and pharmaceutical formulations containing the element as an active ingredient
2. For the two antibodies, the inhibition and activation activity (the ninth factor of blood coagulation) of pentabromodiphenyl ether is not high, and the substitution activity of FVII is high. Methods: nucleic acid, cell, drug formulation.Anticuerpos biespecíficos cuya actividad inhibidora de activación de FIX (factor IX de coagulación sanguínea) no es elevada y cuya actividad de sustitución de la función de cofactor FVIII es elevada. Método, ácido nucleico, célula, formulación farmacéutica.