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

250 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Noninvasive diagnosis by Doppler ultrasonography of fetal anemia due to maternal red-cell alloimmunization. Collaborative Group for Doppler Assessment of the Blood Velocity in Anemic Fetuses.
Mari G, Deter RL, Carpenter RL, Rahman F, Zimmerman R, Moise KJ Jr, Dorman KF, Ludomirsky A, Gonzalez R, Gomez R, Oz U, Detti L, Copel JA, Bahado-Singh R, Berry S, Martinez-Poyer J, Blackwell SC. Mari G, et al. Among authors: copel ja. N Engl J Med. 2000 Jan 6;342(1):9-14. doi: 10.1056/NEJM200001063420102. N Engl J Med. 2000. PMID: 10620643 Free article. Clinical Trial.
Introduction to Doppler velocimetry in obstetrics.
Rotmensch S, Copel JA, Hobbins JC. Rotmensch S, et al. Among authors: copel ja. Obstet Gynecol Clin North Am. 1991 Dec;18(4):823-43. Obstet Gynecol Clin North Am. 1991. PMID: 1803304 Review.
Doppler echocardiography and color flow mapping.
Copel JA, Hobbins JC, Kleinman CS. Copel JA, et al. Obstet Gynecol Clin North Am. 1991 Dec;18(4):845-51. Obstet Gynecol Clin North Am. 1991. PMID: 1803305 Review.
250 results