Management of the patient with cough.
D000996:Antitussive Agents / Q000627:therapeutic use*; D003371:Cough / Q000175:diagnosis / Q000188:drug therapy* / Q000209:etiology; D005100:Expectorants / Q000627:therapeutic use; D006801:Humans; D008688:Methacholine Compounds; D012140:Respiratory Tract Diseases / Q000150:complications; D012907:Smoking / Q000150:complications
D000996:Antitussive Agents; D005100:Expectorants; D008688:Methacholine Compounds