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Song J, Al-Ghamdi I, Awad A.Song J, et al.Middle East Afr J Ophthalmol. 2012 Jan;19(1):22-3. doi: 10.4103/0974-9233.92112.Middle East Afr J Ophthalmol. 2012.PMID: 22346111Free PMC article.
Sesma G, Ahmad K, AlBakri A, Awad A, Malik R.Sesma G, et al.J AAPOS. 2022 Jun;26(3):124.e1-124.e5. doi: 10.1016/j.jaapos.2022.01.009. Epub 2022 May 4.J AAPOS. 2022.PMID: 35525386Free article.
Al-Hazmi A, Awad A, Zwaan J, Al-Mesfer SA, Al-Jadaan I, Al-Mohammed A.Al-Hazmi A, et al.Br J Ophthalmol. 2005 Apr;89(4):449-53. doi: 10.1136/bjo.2004.047761.Br J Ophthalmol. 2005.PMID: 15774922Free PMC article.