There are 2 to 5 orders of magnitude difference in intensity. That alone is a pr... | Hacker News

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		an-honest-moose 26 days ago \| parent \| context \| favorite \| on: Ultrasound is ushering a new era of surgery-free c... There are 2 to 5 orders of magnitude difference in intensity. That alone is a pretty big difference.

verisimi 26 days ago [–]

It's a big difference, but it is not obvious to me that there can be no harmful impact from imaging.

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