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

6 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Estimates of use of preferred contraceptive method in the United States: a population-based study.
Gomez AM, Bennett AH, Arcara J, Stern L, Bardwell J, Cadena D, Chaudhri A, Davis L, Dehlendorf C, Frederiksen B, Labiran C, McDonald-Mosley R, Rice WS, Stein TB, Valladares ES, Kavanaugh ML, Marshall C. Gomez AM, et al. Among authors: valladares es. Lancet Reg Health Am. 2024 Jan 19;30:100662. doi: 10.1016/j.lana.2023.100662. eCollection 2024 Feb. Lancet Reg Health Am. 2024. PMID: 38304390 Free PMC article.
Effectiveness and safety of telehealth medication abortion in the USA.
Upadhyay UD, Koenig LR, Meckstroth K, Ko J, Valladares ES, Biggs MA. Upadhyay UD, et al. Among authors: valladares es. Nat Med. 2024 Apr;30(4):1191-1198. doi: 10.1038/s41591-024-02834-w. Epub 2024 Feb 15. Nat Med. 2024. PMID: 38361123 Free PMC article.
Comprehension of an Over-the-Counter Drug Facts Label Prototype for a Mifepristone and Misoprostol Medication Abortion Product.
Biggs MA, Ehrenreich K, Morris N, Blanchard K, Bustamante CK, Choimorrow SY, Hauser D, Hernandez Y, Kapp N, Kromenaker T, Moayedi G, Perritt JB, Ralph L, Raymond EG, Valladares ES, White K, Grossman D. Biggs MA, et al. Among authors: valladares es. Obstet Gynecol. 2022 Jun 1;139(6):1111-1122. doi: 10.1097/AOG.0000000000004757. Epub 2022 May 2. Obstet Gynecol. 2022. PMID: 35675608 Free PMC article.