| Version | Summary | Created by | Modification | Content Size | Created at | Operation |
|---|---|---|---|---|---|---|
| 1 | Encyclopedia Editorial Office | -- | 1479 | 2025-06-04 04:11:23 |
Anemia is a medical condition in which the body does not have enough healthy red blood cells (RBCs) or hemoglobin to carry adequate oxygen to the body's tissues. Hemoglobin is an iron-rich protein in red blood cells that binds oxygen in the lungs and delivers it to the rest of the body.