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

3 results

Filters applied: . Clear all
Results are displayed in a computed author sort order. The Results By Year timeline is not available.
Page 1
A low-cost and disposable protective intubation device during coronavirus disease-19 pandemic.
Herrera-Esquivel J, Trejo-Avila M, Ramírez-Medina S, Torres-Vazquez E, Vivanco-Herrera S, Bozada-Gutiérrez K, Delano-Alonso R, Valenzuela-Salazar C, Moreno-Portillo M. Herrera-Esquivel J, et al. Among authors: ramirez medina s. Cir Cir. 2021;89(2):275-277. doi: 10.24875/CIRU.20000890. Cir Cir. 2021. PMID: 33784291 Free article. English. No abstract available.
[Obstructive jaundice secondary to the presence of liver fluke: a case report].
Herrera Esquivel Jde J, Ramírez Medina S, Grimaldi Esquivel JC. Herrera Esquivel Jde J, et al. Among authors: ramirez medina s. Gastroenterol Hepatol. 2011 Jun-Jul;34(6):435-7. doi: 10.1016/j.gastrohep.2011.01.014. Epub 2011 May 6. Gastroenterol Hepatol. 2011. PMID: 21530004 Spanish. No abstract available.
[Nutmeg poisoning].
Pastrana Delgado J, Beunza Nuin JJ, Ramírez Medina S, Orduna Martínez J. Pastrana Delgado J, et al. Among authors: ramirez medina s. Med Clin (Barc). 2008 Nov 8;131(16):639. doi: 10.1157/13127929. Med Clin (Barc). 2008. PMID: 19080861 Spanish. No abstract available.