What is the screening test of choice in the workup of PNH?

a. Acid elution of hemoglobin F
b. Hemoglobin A2 estimation
c. Soluble transferrin receptor
d. Sugar-water test

Correct Answer: D

Health Professions

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________ A urinary tract infection is the most common cause of acute confusion onset in the elderly

Indicate whether the statement is true or false

Health Professions

When you attempt to assess a 22-year-old woman who has been sexually assaulted, she orders you not to touch her. Your most appropriate initial action should be to

A. ask the patient to sign a release form. B. ask a female EMT-B to attempt to assess the patient. C. explain to the patient that she must be examined. D. transport the patient without performing an assessment.

Health Professions