Which one of the following tests provides the best indication of impaired iron status in its earliest stage?
A) hematocrit
B) hemoglobin
C) serum ferritin
D) soluble transferrin receptor

Name: Which one of the following tests provides the best indication of impaired iron status in its earliest stage? A) hematocrit B) hemoglobin C) serum ferritin D) soluble transferrin receptor
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Question

Quizplus · Accepted Answer

Serum ferritin is the best indicator of iron stores and is the first to decrease in the early stages of iron deficiency.

Which One of the Following Tests Provides the Best Indication