PT - JOURNAL ARTICLE AU - Masri, Amira TI - Role of maternal factors in the etiology of neural tube defects in Jordan DP - 2005 Dec 01 TA - Saudi Medical Journal PG - 2000--2001 VI - 26 IP - 12 4099 - http://smj.org.sa/content/26/12/2000.short 4100 - http://smj.org.sa/content/26/12/2000.full SO - Saudi Med J2005 Dec 01; 26