title: Over the counter cough medicines for acute cough. Good quality research is needed.
authors: John
authors: J
authors: Widdicombe
authors: Alyn
authors: A
authors: Morice
mesh_terms: D000208:Acute Disease; D000996:Antitussive Agents / Q000627:therapeutic use*; D003371:Cough / Q000188:drug therapy*; D019317:Evidence-Based Medicine; D006801:Humans; D004366:Nonprescription Drugs / Q000627:therapeutic use*; D012106:Research
chemical_list: D000996:Antitussive Agents; D004366:Nonprescription Drugs