Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation

Search Page

Filters

My Custom Filters

Publication date

Text availability

Article attribute

Article type

Additional filters

Article Language

Species

Sex

Age

Other

Search Results

138 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Publication Date timeline is not available.
Page 1
Neural tube defect recurrence after 'partial' vitamin supplementation.
Sheppard S, Nevin NC, Seller MJ, Wild J, Smithells RW, Read AP, Harris R, Fielding DW, Schorah CJ. Sheppard S, et al. Among authors: smithells rw. J Med Genet. 1989 May;26(5):326-9. doi: 10.1136/jmg.26.5.326. J Med Genet. 1989. PMID: 2732994 Free PMC article.
Can vitamins prevent neural tube defects?
Smithells RW. Smithells RW. Can Med Assoc J. 1984 Aug 15;131(4):273-4, 276. Can Med Assoc J. 1984. PMID: 6744170 Free PMC article. No abstract available.
Neural-tube defects and vitamins: the need for a randomized clinical trial.
Smithells RW, Sheppard S, Wild J, Schorah CJ, Fielding DW, Seller MJ, Nevin NC, Harris R, Read AP, Walker S. Smithells RW, et al. Br J Obstet Gynaecol. 1985 Feb;92(2):185-8. doi: 10.1111/j.1471-0528.1985.tb01075.x. Br J Obstet Gynaecol. 1985. PMID: 3882145 Clinical Trial. No abstract available.
138 results