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Mohamed SA, Sayed DM, El Sherif FA, Abd El-Rahman AM.Mohamed SA, et al. Among authors: el sherif fa.Eur J Pain. 2018 May;22(5):951-960. doi: 10.1002/ejp.1181. Epub 2018 Feb 1.Eur J Pain. 2018.PMID: 29388288Clinical Trial.
Bakr MA, Amr SA, Mohamed SA, Hamed HB, Abd El-Rahman AM, Mostafa MA, El Sherif FA.Bakr MA, et al. Among authors: el sherif fa.Clin J Pain. 2016 Oct;32(10):889-97. doi: 10.1097/AJP.0000000000000338.Clin J Pain. 2016.PMID: 26710216Clinical Trial.
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Bakr MA, Mohamed SA, Mohamad MF, Mohamed MA, El Sherif FA, Mosad E, Abdel-Hamed MF.Bakr MA, et al. Among authors: el sherif fa.Pain Physician. 2018 Mar;21(2):E87-E96.Pain Physician. 2018.PMID: 29565951Free article.Clinical Trial.