What Is the Probable Cause for Thrombotic Thrombocytopenic Purpura

question 24

Multiple Choice

What is the probable cause for thrombotic thrombocytopenic purpura?

• A) Deficiency of a metalloprotease needed to enzymatically degrade unusually large von Willebrand factor (VWF) multimers
• B) Abnormal synthesis of unusually large VWF multimers by endothelial cells
• C) Abnormal synthesis of unusually large VWF multimers by megakaryocytes
• D) Abnormal complexing of normal VWF multimers to create unusually large VWF multimers

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Definitions:

Cohabitation

Being in a state where individuals live together and share a sexual connection without being wed.

In-Laws

Relatives by marriage, specifically the parents and siblings of one's spouse or the spouse of one's sibling.

Relationship

The way in which two or more concepts, objects, or people are connected, or the state of being connected or interrelated.

Cohabitation

The practice of sharing a life together in a romantic bond without the formal ties of marriage.