CD34 is a protein found on the surface of specific cells in your body, mainly stem cells (cells that can develop into various other types of cells), endothelial cells (blood vessel cells), and specific blood-forming cells. It plays an important role in cell growth and development, especially in forming new blood vessels and blood cells. …
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In medicine, the term benign describes something that is not cancerous. Most often, it refers to growths or tumors that do not spread or invade other parts of the body. Pathologists, who are doctors specialized in examining tissues and cells, use the word benign to indicate that a particular growth or tissue sample does not …
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A resection is a surgical procedure performed to remove an area of abnormal tissue such as a tumour from the body. A resection usually removes all of the abnormal tissue plus some surrounding normal tissue. The tissue removed is called a specimen and the cut edge of the tissue is called the margin. This type …
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In pathology, a specimen is any sample taken from your body and sent to a laboratory for examination by a pathologist. Specimens can vary widely in size and type, from small samples of tissue to entire organs or even bodily fluids like blood or urine. Examining specimens is essential for diagnosing and understanding many different …
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