_:vb50943299 . _:vb50943299 "url:https://www.ncbi.nlm.nih.gov/pubmed/26998415"^^ . _:vb50943299 . _:vb50943299 "A primary ciliary dyskinesia that is characterized by autosomal recessive inheritance with outer and inner dynein arm defect, recurrent upper and lower airway disease, bronchiectasis, and decreased fertility and has_material_basis_in homozygous or compound heterozygous mutation in the SPAG1 gene on chromosome 8q22."^^ . _:vb50943299 "url:https://www.ncbi.nlm.nih.gov/pubmed/24055112"^^ . _:vb50943299 . _:vb50943299 . _:vb50943299 .