Ciliary Dyskinesia, Primary, 2, also known as primary ciliary dyskinesia 2, is related to paranasal sinus disease and ciliary dyskinesia, primary, 22, and has symptoms including respiratory distress An important gene associated with Ciliary Dyskinesia, Primary, 2 is DNAAF3 (Dynein Axonemal Assembly Factor 3). Affiliated tissues include testis and lung, and related phenotypes are hearing impairment and recurrent respiratory infections