Rhinolith--a rare cause of chronic cough.
D000328:Adult; D003371:Cough / Q000209:etiology*; D005260:Female; D006801:Humans; D009300:Nasal Septum / Q000601:surgery; D009302:Nasopharyngeal Diseases / Q000150:complications* / Q000601:surgery; D010256:Paranasal Sinuses / Q000000981:diagnostic imaging; D011859:Radiography; D012140:Respiratory Tract Diseases / Q000000981:diagnostic imaging