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Glossary Terms
camphor
A substance that comes from the wood and bark of the camphor tree or is made in the laboratory. It has a very unique smell and taste and is used in commercial products (for example, mothballs). Camphor is used in topical anti-infective and anti-pruritic (anti-itching) agents.
cancer (KAN-ser)
A term for
diseases in which abnormal cells divide without control and
can invade nearby tissues. Cancer cells can also spread to
other parts of the body through the blood and lymph
systems. There are several main types of cancer. Carcinoma
is a cancer that begins in the skin or in tissues that line
or cover internal organs. Sarcoma is a cancer that begins in
bone, cartilage, fat, muscle, blood vessels, or other
connective or supportive tissue. Leukemia is a cancer that
starts in blood-forming tissue such as the bone marrow, and
causes large numbers of abnormal blood cells to be produced
and enter the blood. Lymphoma and multiple myeloma are
cancers that begin in the cells of the immune system.
Central nervous system cancers are cancers that begin in
the tissues of the brain and spinal cord. Also called malignancy.
Food and Drug Administration
An
agency in the U.S. federal government whose mission is to
protect public health by making sure that food, cosmetics,
and nutritional supplements are safe to use and truthfully
labeled. The Food and Drug Administration also makes sure
that drugs, medical devices, and equipment are safe and
effective, and that blood for transfusions and transplant
tissue are safe. Also called FDA.
immune system (ih-MYOON SIS-tem)
The complex group of organs and cells that defends the body against infections and other diseases.
scientist
A person who has studied science, especially one who is active in a particular field of investigation.
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Table of Links
| 1 | http://www.cancer.gov/cancertopics/pdq/cam/714-X/patient/20.cdr#Section_20 |
| 2 | http://www.cancer.gov/cancertopics/pdq/cam/714-X/patient/22.cdr#Section_22 |
| 3 | http://www.cancer.gov/cancertopics/pdq/cam/714-X/patient/25.cdr#Section_25 |
| 4 | http://www.cancer.gov/cancertopics/pdq/cam/714-X/patient/27.cdr#Section_27 |
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