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 NCBI Filters

Text availability

Article attribute

Article type

Publication date

Search Results

3 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Clinical bedrest in twin pregnancies.
van der Pol JG, Bleker OP, Treffers PE. van der Pol JG, et al. Eur J Obstet Gynecol Reprod Biol. 1982 Nov;14(2):75-80. doi: 10.1016/0028-2243(82)90041-7. Eur J Obstet Gynecol Reprod Biol. 1982. PMID: 7173483
Genetic amniocentesis in twin pregnancies: results of a multicenter study of 529 cases.
Pruggmayer MR, Jahoda MG, Van der Pol JG, Baumann P, Holzgreve W, Karkut G, Lettau R, Eiben B, Osmers R, Gola HW, Duda V, Polak P, Körner H, Schulte-Valentin M, Schütte H. Pruggmayer MR, et al. Among authors: van der pol jg. Ultrasound Obstet Gynecol. 1992 Jan 1;2(1):6-10. doi: 10.1046/j.1469-0705.1992.02010006.x. Ultrasound Obstet Gynecol. 1992. PMID: 12796998 Free article.