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

248 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Obstetric ultrasound terminology.
Copel JA. Copel JA. Semin Perinatol. 2013 Oct;37(5):305-6. doi: 10.1053/j.semperi.2013.06.018. Semin Perinatol. 2013. PMID: 24176151 Review.
Routine ultrasound screening.
Gomez KJ, Copel JA. Gomez KJ, et al. Among authors: copel ja. Curr Opin Obstet Gynecol. 1994 Oct;6(5):426-9. Curr Opin Obstet Gynecol. 1994. PMID: 7827272 Review.
Coding and Legal Issues in Obstetric and Gynecologic Ultrasound.
Shwayder JM, Copel JA, Stohl H. Shwayder JM, et al. Among authors: copel ja. Obstet Gynecol Clin North Am. 2019 Dec;46(4):853-862. doi: 10.1016/j.ogc.2019.07.012. Epub 2019 Oct 3. Obstet Gynecol Clin North Am. 2019. PMID: 31677758 Review.
Alloimmune disorders and pregnancy.
Copel JA, Gollin YG, Grannum PA. Copel JA, et al. Semin Perinatol. 1991 Jun;15(3):251-6. Semin Perinatol. 1991. PMID: 1656530 Review. No abstract available.
Interventional procedures in obstetrics.
Copel JA, Grannum PA, Hobbins JC. Copel JA, et al. Semin Roentgenol. 1991 Jan;26(1):87-94. doi: 10.1016/0037-198x(91)90042-m. Semin Roentgenol. 1991. PMID: 2006436 Free article. Review. No abstract available.
248 results