What is pachyonychia congenita?

Pachyonychia congenita is the name given to a group of rare, inherited disorders of keratinisation — the process by which keratin is formed and deposited in the outermost layer of the skin.

© DermNet

You can use or share this image if you comply with our image licence. Please provide a link back to this page.
For a high resolution, unwatermarked copy contact us here. Fees apply.

Source: dermnetnz.org