Ciliary Dyskinesia, Primary, 25, also known as primary ciliary dyskinesia 25, is related to dyslexia 1 and dyslexia. An important gene associated with Ciliary Dyskinesia, Primary, 25 is DNAAF4 (Dynein Axonemal Assembly Factor 4). Affiliated tissues include testis and lung, and related phenotypes are infertility and immotile cilia