Effect of honey, dextromethorphan, and no treatment on nocturnal cough and sleep quality for coughing children and their parents
Archives of Pediatrics and Adolescent Medicine (2007) - Comments
pubmed: 18056558  doi: 10.1001/archpedi.161.12.1140  issn: 1538-3628  issn: 1072-4710 

Ian M. Paul, Jessica Beiler, Amyee McMonagle, Michele L Shaffer, Laura Duda, Cheston M Berlin