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

736 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
The labor curve.
Friedman EA. Friedman EA. Clin Perinatol. 1981 Feb;8(1):15-25. Clin Perinatol. 1981. PMID: 7237887 No abstract available.
Evolution of graphic analysis of labor.
Friedman EA. Friedman EA. Am J Obstet Gynecol. 1978 Dec 1;132(7):824-7. doi: 10.1016/s0002-9378(78)80018-0. Am J Obstet Gynecol. 1978. PMID: 717493 No abstract available.
Patterns of labor as indicators of risk.
Friedman EA. Friedman EA. Clin Obstet Gynecol. 1973 Mar;16(1):172-83. doi: 10.1097/00003081-197303000-00010. Clin Obstet Gynecol. 1973. PMID: 4709555 No abstract available.
The functional divisions of labor.
Friedman EA. Friedman EA. Am J Obstet Gynecol. 1971 Jan 15;109(2):274-80. doi: 10.1016/0002-9378(71)90875-1. Am J Obstet Gynecol. 1971. PMID: 5539123 No abstract available.
The graphic analysis of labor.
FRIEDMAN E. FRIEDMAN E. Am J Obstet Gynecol. 1954 Dec;68(6):1568-75. doi: 10.1016/0002-9378(54)90311-7. Am J Obstet Gynecol. 1954. PMID: 13207246 No abstract available.
736 results