title: Extensive multisegmental bronchiectasis presenting as a transient parahilar coin lesion.
mesh_terms: D001987:Bronchiectasis / Q000000981:diagnostic imaging*; D001995:Bronchography; D003937:Diagnosis, Differential; D006469:Hemoptysis / Q000000981:diagnostic imaging / Q000209:etiology; D006801:Humans; D008297:Male; D008875:Middle Aged; D003074:Solitary Pulmonary Nodule / Q000209:etiology*