Examlex
What is a database? Define the terms field, record, and table as they relate to a database.
Anemia
A condition in which there is a deficiency of red cells or of hemoglobin in the blood, resulting in pallor and weariness.
Sickle-Cell Thalassemia
A genetic disorder that affects hemoglobin within red blood cells, combining features of sickle cell anemia and thalassemia, leading to chronic anemia and episodes of pain.
Acute Chest Syndrome
A severe lung complication in sickle cell disease, presenting with chest pain, fever, and respiratory distress.
Pernicious Anemia
A type of anemia caused by an inability to absorb vitamin B12, leading to a reduction in red blood cell production.
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