normal red blood cells versus sickle-shaped red blood cells
Sickle cell anemia, also known as sickle cell anemia and sickle cell anemia, is a hereditary hemoglobinopathy. The amino acid glutamic acid at the 6th position of the β-peptide chain is replaced by valine, which forms sickle hemoglobin and replaces normal hemoglobin. The clinical manifestations are chronic hemolytic anemia, predisposition to infection, and recurrent pain crisis causing chronic ischemia leading to organ and tissue damage. Mainly through blood transfusion, drug treatment and other methods of treatment.
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The cervical spine (Cervical Spine) is the upper part of the spine that connects the skull to the thoracic spine and consists of seven vertebrae (C1 to C7). Its special structure, both flexibility and stability, is the head movement (such as rotation, pitch) and nerve, vascular access key area.
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