Which of the Following Is Not One of the Criteria

question 64

Multiple Choice

Which of the following is not one of the criteria recommended by the International Society on Thrombosis and Hemostasis for the diagnosis of LA?

• A) Prolongation of at least one phospholipid-dependent clotting assay
• B) Prolongation of at least one non-phospholipid-dependent clotting assay
• C) Inhibition of clotting is seen in mixing studies.
• D) Evidence that the clotting abnormality is phospholipid dependent
• E) The diagnosis of LA makes sense based on the patient's clinical presentation and there is no reason to suspect a specific factor inhibitor.