OTC remedies and the common cold. Drugs and the elderly.
D000996:Antitussive Agents / Q000627:therapeutic use; D003139:Common Cold / Q000188:drug therapy*; D005100:Expectorants / Q000627:therapeutic use; D006634:Histamine H1 Antagonists / Q000627:therapeutic use; D006801:Humans; D004366:Nonprescription Drugs / Q000627:therapeutic use*; D013566:Sympathomimetics / Q000627:therapeutic use
D000996:Antitussive Agents; D005100:Expectorants; D006634:Histamine H1 Antagonists; D004366:Nonprescription Drugs; D013566:Sympathomimetics