The Genetics of Being Left-Handed or Right-Handed - 23andMe Blog

Discover why some people are left-handed with new genetic insight from a recent study of 1.7 million individuals. Find out what role environment plays in handedness & how it reflects on the human brain's structure & function.

Can your Genes Determine If You're Left or Right-Handed?

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Left-handed DNA found - and it changes brain structure - BBC News

How is it possible for only one person to be left handed when the rest of the family is right handed? - Quora

Direct-to-consumer genetic testing in China and its role in GWAS discovery and replication

The genetics of right-handed and left-handed people is basically opposite. People that are left-handed have a dominant …

Giving science the finger—is the second-to-fourth digit ratio (2D:4D) a biomarker of good luck? A cross sectional study

Has anybody shared their 23andMe results with their physician? Was it useful? - Quora

Left Or Right Handed: In Your Gene?

The One Minute Left Handed Test! How Left Handed Are You?

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Genome-wide association study identifies 48 common genetic variants associated with handedness