if bacteria enter a wound and are not ingested by the white cells of the blood or lymph,they will be carried in the lymph to a lymph node and white cells there will ingest them
A fatty hilum is a region of connective tissue within a lymph node that contains an accumulation of fat. It is a normal part of lymph node anatomy and serves to provide support and structure to the lymph node.
The Medulla is the inner region of a lymph node. It contains B cells, plasma cells, and macrophages.
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The only method to identify whether or not a lymph node has cancer cells, is to surgically remove the node and perform examination with a microscope to detect abnormal cancer cells.
The occipital lymph node is part of the lymphatic system that is located on the back of the head. It produces white blood cells and lymph.
if bacteria enter a wound and are not ingested by the white cells of the blood or lymph,they will be carried in the lymph to a lymph node and white cells there will ingest them
A sentinel lymph node is the first lymph node that drains a cancer. If a cancer has not spread to the first draining lymph node near a cancer, there is a high likelihood it has not spread elsewhere.
A lymph node.
lymph node
T cells
deep in the cortex.