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

22 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Efavirenz- but not nevirapine-based antiretroviral therapy decreases exposure to the levonorgestrel released from a sub-dermal contraceptive implant.
Scarsi K, Lamorde M, Darin K, Penchala SD, Else L, Nakalema S, Byakika-Kibwika P, Khoo S, Cohn S, Merry C, Back D. Scarsi K, et al. Among authors: penchala sd. J Int AIDS Soc. 2014 Nov 2;17(4 Suppl 3):19484. doi: 10.7448/IAS.17.4.19484. eCollection 2014. J Int AIDS Soc. 2014. PMID: 25393993 Free PMC article.
Cerebrospinal fluid exposure of efavirenz and its major metabolites when dosed at 400 mg and 600 mg once daily: a randomized controlled trial.
Winston A, Amin J, Clarke A, Else L, Amara A, Owen A, Barber T, Jessen H, Avihingsanon A, Chetchotisakd P, Khoo S, Cooper DA, Emery S, Puls R; ENCORE Cerebrospinal Fluid (CSF) Substudy Team; ENCORE Cerebrospinal Fluid CSF Substudy Team. Winston A, et al. Clin Infect Dis. 2015 Apr 1;60(7):1026-32. doi: 10.1093/cid/ciu976. Epub 2014 Dec 11. Clin Infect Dis. 2015. PMID: 25501988 Clinical Trial.
Development, validation and utilization of a highly sensitive LC-MS/MS method for quantification of levonorgestrel released from a subdermal implant in human plasma.
Cirrincione LR, Penchala SD, Scarsi KK, Podany AT, Winchester LC, Back DJ, Khoo SH, Fletcher CV, Siccardi M, Else LJ. Cirrincione LR, et al. Among authors: penchala sd. J Chromatogr B Analyt Technol Biomed Life Sci. 2018 May 1;1084:106-112. doi: 10.1016/j.jchromb.2018.03.023. Epub 2018 Mar 12. J Chromatogr B Analyt Technol Biomed Life Sci. 2018. PMID: 29579732 Free PMC article.
22 results