共 50 条
- [22] The effect of folic acid fortification on the reduction of neural tube defects CADERNOS DE SAUDE PUBLICA, 2007, 23 (01): : 17 - 24
- [23] Effects of folic acid fortification on the prevalence of neural tube defects REVISTA DE SAUDE PUBLICA, 2009, 43 (04): : 565 - 571
- [25] Minimum effective dose of folic acid for food fortification to prevent neural-tube defects LANCET, 1997, 350 (9092): : 1666 - 1669