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DATA INTERPRETATION FOR MEDICAL STUDENTS - PasTest

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<strong>DATA</strong> <strong>INTERPRETATION</strong> <strong>FOR</strong> <strong>MEDICAL</strong> <strong>STUDENTS</strong><br />

Abnormal white blood cells<br />

ABNORMALITY<br />

Hypersegmented neutrophils<br />

Toxic granulation of neutrophils<br />

FOUND IN<br />

Megaloblastic anaemias, chronic infections<br />

Bacterial infection, poisoning, burns, chemotherapy<br />

Auer rods<br />

Acute myeloid leukaemia<br />

Smear cells<br />

Chronic lymphocytic leukaemia<br />

Leukoerythroblastic blood film<br />

This is a term used to describe the overall appearance of a blood film in which<br />

immature red and white blood cells are seen in peripheral blood. There are<br />

several causes.<br />

CAUSES OF A LEUKOERYTHROBLASTIC BLOOD FILM<br />

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Coagulation disorders<br />

Haemostasis (the process of stopping bleeding) is a complex process. It<br />

involves the interplay of blood vessel walls, platelets and clotting factors.<br />

The common tests used to assess coagulation are as follows:<br />

COMMON TESTS OF COAGULATION

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