<prompt> FFP not used in -TTPFactor XII deficiencyVitamin K deficiencyAntithrombin III deficiency  <response>: Ans. is b i.e., Factor XII deficiency Fresh frozen plasma FFPo FFP is defined as the fluid portion of human blood that has been centrifuged, separated, and frozen solid at -18degc within 6 hours.o FFP contains stable coagulation factors and plasma proteins : -i Fibrinogenii Antithrombiniii Albumin Immunoglobuliniv Protein C, S.v Factor II, V, VII, IX, X, XIo Indications for the use f FFP are : -Deficiencies of factor II, V, VII, IX, X and XI when specific component therapy is neither available nor appropriate.Emergency reversal of warfarin effect.In vit K deficiency as replacement for Vit K dependent factors II, VII, IX, XAntitbrombin III deficiencyAfter massive blood transfusion.In immunodeficiency as a source of immunoglobulinTTPNote : Options c, is partially correct, FFP can be used for deficiency of factor IX but not for factor VIII. 