Which lab results are characteristic of ineffective erythropoiesis (ELB production) in unconjugated hyperbilirubinemia?

Updated: May 21, 2019
  • Author: Hisham Nazer, MBBCh, FRCP, DTM&H; Chief Editor: BS Anand, MD  more...
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Ineffective erythropoiesis (ELB production) is characterized by a marked increase in fecal urobilinogen excretion and a normal or near-normal red blood cell lifespan.

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