Paroxysmal Nocturnal Hemoglobinuria Has Four Basic Disease Mechanisms: Hyperhemolysis, Venous

question 32

Multiple Choice

Paroxysmal nocturnal hemoglobinuria has four basic disease mechanisms: hyperhemolysis, venous thrombosis, infection, and bone marrow hypoplasia. Which of these mechanisms is the most severe complication?

• A) Hyperhemolysis
• B) Infection
• C) Venous thrombosis
• D) Bone marrow hypoplasia

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Definitions:

Collective Societies

Societies characterized by a strong emphasis on communal bonds, interdependence, and prioritizing the needs of the group over individual desires.

Agricultural Societies

Communities whose economies are based on producing and maintaining crops and farmland.

Social Distance

The perceived or desired level of emotional or physical space between individuals or within social groups.

Intercultural Contact

Interaction between individuals from different cultures, leading to an exchange of values, ideas, and traditions.