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17 Cards in this Set
- Front
- Back
antiglobulin test (Coombs test)
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test for the presence of antibodies that coat and damage erythrocytes
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bleeding time
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time required for blood to stop flowing from a tiny puncture wound
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coagulation time
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time required for venous blood to clot in a test tube
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erythrocyte sedimentation rate (ESR or sed rate)
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speed at which erythrocytes settle out of plasma
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complete blood count (CBC)
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determination of the number of red and white blood cells, platelets, hemoglboin, hematocrit, and red cells indices - MCH, MCV, MCHC
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hematocrit (Hct)
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percentage of erythrocytes in a volume of blood
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hemoglobin test (H, Hg, HGB)
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total amount of hemoglobin in a sample of peripheral blood
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partial thromboplastin time (PTT)
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measures the presence of plasma factors that act in a portion of the coagulation pathway
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prothrombin time (PT)
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test of the ability of blood to clot
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red blood cell count (RBC)
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number of erythrocytes per cubic millimeter or microliter of blood
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red blood cell morphology
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microscopic examination of a stained blood smear to detemrine the shape of indivudal red cells
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white blood cell count (WBC)
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number of keukocytes per cubic millimeter or microliter
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white blood cell differential
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detemrines the % of the total WBC made up by different types of leukocytes
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apheresis
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separation fo blood into component parts and removal of a select part from the blood
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blood transfusion
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whole blood or cells are taken from a donor and infused into a patient
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bone marrow biopsy
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microscopic examination of a core of bone marrow removed with a needle
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hematopoietic stem cell transplant
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peripheral stem cells froma compatible donor are administered into a recipient's vein
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