Wan Noor Nazayan Wan Nik. (2010). The prevalence of gastro-oesophageal reflux disease symptoms and tooth wear in Sjogren's Syndrome patients compared to controls. King's College London.
توثيق أسلوب شيكاغو (الطبعة السابعة عشر)Wan Noor Nazayan Wan Nik. The Prevalence of Gastro-oesophageal Reflux Disease Symptoms and Tooth Wear in Sjogren's Syndrome Patients Compared to Controls. London: King's College London, 2010.
توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)Wan Noor Nazayan Wan Nik. The Prevalence of Gastro-oesophageal Reflux Disease Symptoms and Tooth Wear in Sjogren's Syndrome Patients Compared to Controls. King's College London, 2010.
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