Paroxysmal Cold Hemoglobinuria Is Confirmed by a Positive

question 2

Multiple Choice

Paroxysmal cold hemoglobinuria is confirmed by a positive:

• A) Antibody class IgM
• B) Thermal amplitude of antibody over 20°C
• C) Donath-Landsteiner test
• D) Cold agglutinin test

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Definitions:

Retrospective Memory

The type of memory that involves remembering events from the past or information previously learned.

Prospective Memory

Refers to the aspect of memory that involves remembering to perform a planned action or intention at the appropriate future time.

Retrograde Amnesia

A loss of memory for events that occurred before the onset of amnesia, often due to brain injury or disease.

Retrograde Amnesia

A condition in which a person loses memories of events that occurred before a traumatic event.