Mommy and Daddy were once babies too
Benjamin & Sarah's Babyblog is a collection of notes on our children's development and experiences as well as occassional links to information on the Web of personal interest as a parent.

Post date: 2001-10-27

Study: Ultra-Sound test can make you left-handed.
Men born in the 1970s who had been exposed to ultra-sound tests while in the womb were more likely to become left-handed.

Mh, interesting. But what -if any- are the real implications of this?

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