Which of the Following Tests Would Help Differentiate Primary Polycythemia

question 7

Multiple Choice

Which of the following tests would help differentiate primary polycythemia from secondary polycythemia?

• A)EPO
• B)Vitamin B₁₂
• C)Iron
• D)LAP score

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Definitions:

Pruritus

The medical term for itching, a common symptom causing the desire or reflex to scratch.

Hearing

The ability or process of perceiving sound.

5-Year-Old

A child who is five years of age, a period characterized by rapid development in motor skills, language, and social interaction.

Conventional Audiometry

A hearing test that determines a person's hearing thresholds using tones of various frequencies and intensities.