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Parent-of-origin studies

Definition(s)

An analysis used to determine whether a particular chromosome or segment of DNA was inherited from an individual's mother or father; helpful in the diagnosis of disorders in which imprinting or uniparental disomy is a possible underlying etiological mechanism

Definition from: GeneTestsThis link leads to a site outside Genetics Home Reference. from the University of Washington and Children's Health System, Seattle

See also Understanding Medical Terminology.

 
Published: November 20, 2009