共 50 条
- [23] PERICONCEPTIONAL FOLATE AND NEURAL-TUBE DEFECTS AMERICAN JOURNAL OF CLINICAL NUTRITION, 1995, 61 (03): : 615 - 616
- [25] Has advice on periconceptional folate supplementation reduced neural-tube defects? LANCET, 1999, 354 (9183): : 998 - 999
- [29] VITAMIN SUPPLEMENTATION FOR PREVENTION OF NEURAL-TUBE DEFECT RECURRENCES LANCET, 1983, 1 (8334): : 1164 - 1165
- [30] PERICONCEPTIONAL SUPPLEMENTATION WITH FOLIC-ACID - DOES IT PREVENT NEURAL-TUBE DEFECTS JOURNAL OF NURSE-MIDWIFERY, 1992, 37 (01): : 25 - 32