Over-the-counter (OTC) cough remedies.
D000996:Antitussive Agents / Q000627:therapeutic use; D003371:Cough / Q000188:drug therapy*; D005100:Expectorants / Q000009:adverse effects / Q000627:therapeutic use; D006634:Histamine H1 Antagonists / Q000627:therapeutic use; D006801:Humans; D014663:Nasal Decongestants / Q000627:therapeutic use; D004366:Nonprescription Drugs / Q000627:therapeutic use*
D000996:Antitussive Agents; D005100:Expectorants; D006634:Histamine H1 Antagonists; D014663:Nasal Decongestants; D004366:Nonprescription Drugs