![](https://images.gutefrage.net/media/default/user/8_nmmslarge.png?v=1551279448000)
![](https://images.gutefrage.net/media/default/user/13_nmmslarge.png?v=1551279448000)
Antwort
Hello, I have the same problem with my nails from the thumbs of the hand. did you finally get a diagnosis?
It would really help me to know. Thank you!