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1. Cohen HA, et al. Effect of honey on nocturnal cough and sleep quality: a double-blind, randomized, placebo-controlled study. Pediatrics. 2012 Sep; 130(3): 465-7. doi: 10.1542/peds.2011-3075. ' G/ C, w7 u5 `5 @+ t9 w7 p, Y* w5 ^2. Paul IM, et al. Effect of honey, dextromethorphan, and no treatment on nocturnal cough and sleep quality for coughing children and their parents. Arch Pediatr Adolesc Med. 2007 Dec;161(12):1140-6. Retreived 6 Dec 2013 from http://www.ncbi.nlm.nih.gov/pubmed/18056558 ; }# q7 ^$ P0 ^6 D S3. Shadkam MN, et al. A comparison of the effect of honey, dextromethorphan, and diphenhydramine on nightly cough and sleep quality in children and their parents. J Altern Complement Med.2010 Jul;16(7):787-93. doi: 10.1089/acm.2009.0311. + E1 D/ C0 }2 g' U4 Q" p0 r ! |* [* b, G& i" k/ h9 X : V6 b5 d a/ P3 V7 J% _' q) R * Y- [& B1 R4 E