title: Chronic cough.  First, find the cause.
mesh_terms: D001249:Asthma / Q000150:complications; D001982:Bronchial Diseases / Q000150:complications; D002908:Chronic Disease; D003371:Cough / Q000175:diagnosis* / Q000209:etiology / Q000517:prevention & control*; D005764:Gastroesophageal Reflux / Q000150:complications / Q000175:diagnosis; D015438:Health Behavior; D006801:Humans; D008487:Medical History Taking; D010808:Physical Examination