How to choose a cold remedy.
D003139:Common Cold / Q000628:therapy*; D003371:Cough / Q000188:drug therapy; D005334:Fever / Q000188:drug therapy; D006261:Headache / Q000188:drug therapy; D006801:Humans; D009241:Ipratropium / Q000627:therapeutic use; D004366:Nonprescription Drugs / Q000627:therapeutic use; D010612:Pharyngitis / Q000188:drug therapy; D012220:Rhinitis / Q000188:drug therapy
D004366:Nonprescription Drugs; D009241:Ipratropium