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- [31] Monthly ambient sunlight, vitamin D, infections and relapse rates in multiple sclerosis MULTIPLE SCLEROSIS, 2008, 14 : S203 - S204
- [36] Vitamin D levels in a sample of Egyptian patients with multiple sclerosis EGYPTIAN JOURNAL OF NEUROLOGY PSYCHIATRY AND NEUROSURGERY, 2016, 53 (02): : 107 - 110