| granulocytopenia |
A deficiency in the number of granulocytes, a type of white blood cell.
Ãâó: www.stjude.org/glossary
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| granulosa cell tumor |
A type of slow-growing, malignant tumor that usually affects the ovary.
Ãâó: www.stjude.org/glossary
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| grade IV astrocytoma |
A type of brain tumor that forms from glial (supportive) tissue of the brain. It grows very quickly and has cells that look very different from normal cells. Also called glioblastoma multiforme.
Ãâó: www.stjude.org/glossary
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| gram |
A unit of weight in the metric system. One gram is equal to one thousandth of a kilogram and is approximately 30-times less than an ounce.
Ãâó: www.stjude.org/glossary
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| Graefe's sign |
failure of the upper lid to move downward promptly and evenly with the eyeball in looking downward; instead it moves tardily and jerkingly, a manifestation of Graves' orbitopathy. Called also Boston's s. and von Graefe's s.
Ãâó: www.merckmedicus.com/pp/us/hcp/thcp_dorlands_conte...
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