[bencollier49]

Even diagnostic ultrasound has been implicated in foetal brain damage (through cavitation). And ultrasound operators are known to often suffer from damage in their dominant hand.

https://onlinelibrary.wiley.com/doi/full/10.7863/jum.2009.28...

[modeless]

> ultrasound operators are known to often suffer from damage in their dominant hand.

Do you have a citation for this? I don't see anything about it in your link.

[bencollier49]

The comment from memory, but I found this paper:

https://www.ncbi.nlm.nih.gov/pubmed/8066232