Illustration of sickle cells and normal red blood cells. Sickle cell anaemia is a severe hereditary form of anaemia in which a mutated form of haemoglobin distorts the red blood cells into a crescent shape at low oxygen levels. It is common in those of African descent. | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Science Source / Gwen Shockey |
Bildgröße: | 4200 px × 3300 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |