RT Journal Article SR Electronic T1 An unusual time pattern of central nervous system anomalies in Northwestern Iran JF Neurosciences Journal JO Neurosciences (Riyadh) FD Prince Sultan Military Medical City SP 294 OP 294 VO 15 IS 4 A1 Saeed Dastgiri A1 Firooz Salehpoor A1 Amir Bigdeli YR 2010 UL http://nsj.org.sa/content/15/4/294.abstract AB