Pediatrics Red cell Protoporphyrin levels more than 100 microgram/ dL is suggestive of which of the following? A Iron deficiency anemia B Lead poisoning C Myelodysplasia D All 💡 Explanation Red cell Protoporphyrin levels more than 100 microgram/ dL is suggestive of which of the following? ✓ Correct Answer: A. Iron deficiency anemia