This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pathology
[{'content': 'FFP not used in ? \nSelect and explain. \nA. TTP, B. Factor XII deficiency, C. Vitamin K deficiency, D. Antithrombin III deficiency', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Factor XII deficiencyFresh frozen plasma (FFP)FFP is defined as the fluid poion of human blood that has been centrifuged, separated, and frozen solid at -18degc within 6 hours.FFP contains stable coagulation factors and plasma proteins :(i) Fibrinogen (iii) Albumin & Immunoglobulin(v) Factor II, V, VII, IX, X, XI(ii) Antithrombin(iv) Protein C, S.Indications for the use of 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, X)Antithrombin III deficiencyAfter massive blood transfusion.In immunodeficiency as a source of immunoglobulinTTP", 'role': 'assistant'}]