primary ciliary dyskinesia 4 https://www.malacards.org/card/ciliary_dyskinesia_primary_4 MONDO:0012087 GARD:0015437 MEDGEN:324841 CILD4 MESH:C535279 primary ciliary dyskinesia type 4 DOID:0110614 UMLS:C1837616 A primary ciliary dyskinesia that is characterized by partial absence of the inner dynein arms with variable occurrence of situs inversus and has material basis in variation in the chromosome region 15q13.1-q15.1. ciliary dyskinesia, primary, 4 OMIM:608646 primary ciliary dyskinesia