<unk>  <unk>  (formerly DFN-1) is an X-linked neurodegenerative syndrome.
Mohr-Tranebjaerg syndrome
Melkersson-Rosenthal syndrome
Kashani-Strom-Utley syndrome
Wells jankovic syndrome
Weill-Marchesani syndrome
Senior-Løken syndrome
Sohval-Soffer syndrome
Kearns-Sayer syndrome