GR
- (initialism) . (biochemistry) glucocorticoid receptor.
- (initialism) . general relativity.
- (abbreviation) . grain, a unit of mass.
- (abbreviation) . uncommon abbreviation of gram; the standard symbol for gram since the International System of Units was introduced in 1960 is g.
- (abbreviation) . Greece.
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This entry was last updated on RefTopia from its source on 3/20/2012.