Anencephaly and spina bifida among Hispa
โ
Mark A. Canfield; Tunu A. Ramadhani; Gary M. Shaw; Suzan L. Carmichael; D. Kim W
๐
Article
๐
2009
๐
John Wiley and Sons
๐
English
โ 113 KB
๐ 1 views
## Abstract **BACKGROUND**: We used data from the multisite National Birth Defects Prevention Study for expected delivery dates from October 1997 through 2003, to determine whether the increased risk in anencephaly and spina bifida (neural tube defects (NTDs)) in Hispanics was explained by selected