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Helmy SA, El Bedaiwy HM, Mansour NO.Helmy SA, et al.Clin Pharmacol Drug Dev. 2013 Jul;2(3):264-9. doi: 10.1002/cpdd.20. Epub 2013 Mar 16.Clin Pharmacol Drug Dev. 2013.PMID: 27121788
Helmy SA, El Bedaiwy HM.Helmy SA, et al.Clin Pharmacol Drug Dev. 2014 Mar;3(2):126-31. doi: 10.1002/cpdd.43. Epub 2013 Jun 27.Clin Pharmacol Drug Dev. 2014.PMID: 27128456
Helmy SA, El-Bedaiwy HM.Helmy SA, et al.Clin Pharmacol Drug Dev. 2014 Sep;3(5):353-7. doi: 10.1002/cpdd.95. Epub 2014 Feb 6.Clin Pharmacol Drug Dev. 2014.PMID: 27129007Clinical Trial.