
																
																	Association of methylenetetrahydrofolate reductase A1298C polymorphism but not of C677T with multiple sclerosis in Tunisian patients
																
																
																
															Keywords: پلی مورفیسم متیل تتراهیدروفلوات ردوکتاز; Multiple sclerosis; Methylenetetrahydrofolate reductase polymorphism