Reticulocyte Corpuscular Hemoglobin Distribution Width

**Semantic type:** Laboratory Procedure

**Definition:** A measurement of the standard deviation of hemoglobin concentrations in reticulocytes, calculated as the standard deviation of hemoglobin content divided by the mean hemoglobin content.

**Synonyms:** - CHDWR - CHDWR - Ret Corpuscular HGB Conc Distr Width - Ret Corpuscular HGB Conc Distr Width