Polychromatic Erythrocytes to Erythrocytes Ratio Measurement

**Semantic type:** Laboratory Procedure

**Definition:** The determination of the ratio of the polychromatic erythrocytes to total erythrocytes in a sample. The measurement may be expressed as a ratio or percentage.

**Synonyms:** - Immature Erythrocytes/Erythrocytes - PCERBC - Polychromatic Erythrocytes/Erythrocytes - Polychromatic Erythrocytes/Erythrocytes - Reticulocytes/Erythrocytes