Zobrazeno 1 - 10
of 79
pro vyhledávání: '"Segundo R. Leon"'
Autor:
Diego Ripamonti, Segundo R. Leon
Publikováno v:
Frontiers in Public Health, Vol 12 (2024)
Externí odkaz:
https://doaj.org/article/8a6a966af0714cec9d6a3691f93a737c
Autor:
Alfonso Silva‐Santisteban, Dorothy Apedaile, Amaya Perez‐Brumer, Segundo R. Leon, Leyla Huerta, Francezka Leon, Rodrigo Aguayo‐Romero, Sari L. Reisner
Publikováno v:
Journal of the International AIDS Society, Vol 27, Iss 7, Pp n/a-n/a (2024)
Abstract Introduction Peruvian young transgender women (YTW) ages 16−24 years are a critical but understudied group for primary HIV prevention efforts, due to sharp increases in HIV prevalence among TW ages 25 years and older. Methods Between Febru
Externí odkaz:
https://doaj.org/article/aff28c22f90b4e98a55633ed0c1f0186
Autor:
Juan A. Flores, Julia Coit, Milagros Mendoza, Segundo R. Leon, Kelika Konda, Leonid Lecca, Molly F. Franke
Publikováno v:
Global Health Action, Vol 14, Iss 1 (2021)
Experts recommend exclusive breastfeeding from birth to six months because it protects against deadly childhood illness, including respiratory tract infections and diarrhea. We hypothesized that exclusive breastfeeding would decrease the risk of acti
Externí odkaz:
https://doaj.org/article/bb1ebcde6ce24d6e81666d6a1b67f75d
Autor:
Karla T. Tafur, Julia Coit, Segundo R. Leon, Cynthia Pinedo, Silvia S. Chiang, Carmen Contreras, Roger Calderon, Milagros J. Mendoza, Leonid Lecca, Molly F. Franke
Publikováno v:
BMC Infectious Diseases, Vol 18, Iss 1, Pp 1-8 (2018)
Abstract Background The enteric string test can be used to obtain a specimen for microbiological confirmation of tuberculosis in children, but it is not widely used for this. The aim of this analysis to evaluate this approach in children with tubercu
Externí odkaz:
https://doaj.org/article/884091c6b94f49aa8fdee633832bbea8
Autor:
Noah Kojima, Hayoung Park, Kelika A. Konda, Dvora L. Joseph Davey, Claire C. Bristow, Brandon Brown, Segundo R. Leon, Silver K. Vargas, Gino M. Calvo, Carlos F. Caceres, Jeffrey D. Klausner
Publikováno v:
BMC Infectious Diseases, Vol 17, Iss 1, Pp 1-8 (2017)
Abstract Background Men who have sex with men (MSM) and male-to-female transgender women (transwomen) are disproportionately at risk of syphilis infection in Peru. Methods From 2013 to 2014, MSM and transwomen seeking human immunodeficiency virus (HI
Externí odkaz:
https://doaj.org/article/5cab513971fa4843ba532ead9699c2e8
Autor:
Segundo R. Leon, Kelika A. Konda, Kyle T. Bernstein, Jose B. Pajuelo, Ana M. Rosasco, Carlos F. Caceres, Thomas J. Coates, Jeffrey D. Klausner
Publikováno v:
Infectious Diseases in Obstetrics and Gynecology, Vol 2009 (2009)
Objective. The epidemiology of Trichomonas vaginalis infection among sexually active socially-marginalized women in three urban, coastal Peruvian cities was examined in order to quantify the prevalence of trichomonas infection and identify associated
Externí odkaz:
https://doaj.org/article/0d6fdba28c914901a1a2cc10796769b3
Autor:
David M. Lewinsohn, Sarah K. Iwany, Fatoumatta Darboe, Anele Gela, James McCluskey, Zibiao Zhang, Mark Hatherill, Leonid Lecca, Thomas J. Scriba, Sidonia B G Eckle, Jamie Rossjohn, Kattya Lopez Tamara, D. Branch Moody, Megan Murray, Nicole Bilek, Alexandra J. Corbett, Segundo R. Leon, Roger Calderon, Sara Suliman, Ildiko Van Rhijn, Simon C Mendelsohn, Lars Kjer-Nielsen, Michelle Fisher, Simbarashe Mabwe, Chuan-Chin Huang
Publikováno v:
J Infect Dis
Background In human blood, mucosal-associated invariant T (MAIT) cells are abundant T cells that recognize antigens presented on non-polymorphic major histocompatibility complex-related 1 (MR1) molecules. The MAIT cells are activated by mycobacteria,
Autor:
Yael Rosenberg-Hasson, Carlos F. Caceres, Kelika A. Konda, Noah Kojima, Holden T. Maecker, Janet C. Siebert, Silver K. Vargas, Segundo R. Leon, Jeffrey D. Klausner
Publikováno v:
J Infect Dis
To investigate the role of serum cytokine assays to distinguish between active from treated syphilis among serofast patients, we recruited individuals into a prospective cohort study. Participants underwent routine syphilis screening. We selected spe
Autor:
Carlos F. Caceres, Silver K. Vargas, Yael Rosenberg-Hasson, Jeffrey D. Klausner, Janet C. Siebert, Segundo R. Leon, Kelika A. Konda, Noah Kojima, Holden T. Maecker
Publikováno v:
Journal of Translational Medicine, Vol 17, Iss 1, Pp 1-9 (2019)
Journal of Translational Medicine
Journal of Translational Medicine
Background Current syphilis tests cannot distinguish between active and past syphilis among patients with serofast rapid plasma reagin (RPR) titers. We investigated whether cytokine profiles might provide insight in the differentiation of active and
Autor:
Katherine R, Iverson, Lina, Roa, Sebastian, Shu, Milagros, Wong, Shayna, Rubenstein, Paloma, Zavala, Luke, Caddell, Cole, Graham, Jorge, Colina, Segundo R, Leon, Leonid, Lecca, Gita N, Mody
Publikováno v:
World journal of surgery. 45(8)
In resource-limited settings, there is a unique opportunity for using process improvement strategies to address the lack of access to surgical care. By implementing organizational changes in the surgical admission process, we aimed to decrease wait t