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

310 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
Detection of occult hepatitis B in serum and oral fluid samples.
Portilho MM, Nabuco LC, Villela-Nogueira CA, Brandão-Mello CE, Pilotto JH, Flores GL, Lewis-Ximenez LL, Lampe E, Villar LM. Portilho MM, et al. Among authors: villar lm. Mem Inst Oswaldo Cruz. 2018 Jan;113(1):62-65. doi: 10.1590/0074-02760170071. Mem Inst Oswaldo Cruz. 2018. PMID: 29211108 Free PMC article.
Molecular epidemiology of hepatitis A virus in Brazilian Amazon.
De Paula VS, Niel C, Teves SC, Villar LM, Virgolino H, Gaspar AM. De Paula VS, et al. Among authors: villar lm. J Gastroenterol Hepatol. 2006 Sep;21(9):1435-8. doi: 10.1111/j.1440-1746.2006.04395.x. J Gastroenterol Hepatol. 2006. PMID: 16911689
310 results