Browsing by Author "Roessler, Patricia"

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    • Helicobacter pylori, clinical, laboratory, and noninvasive biomarkers suggestive of gastric damage in healthy ... 
      Lucero Álvarez, Yalda Cecilia; Lagomarcino, Anne Josephine; Torres Torretti, Juan Pablo; Roessler, Patricia; Mamani Manzano, Nora Herminia; George Carreño, Sergio Andrés; Huerta, Nicole; González, Mónica; O'ryan Gallardo, Miguel Luis (Elsevier, 2021)
      Background: Helicobacter pylori is acquired largely in early childhood, but its association with symptoms and indirect biomarkers of gastric damage in apparently healthy children remains controversial. We aimed to relate ...
    • Novel recombinant norovirus causing outbreaks of gastroenteritis in Santiago, Chile 
      Vidal Álvarez, Roberto; Roessler, Patricia; Solari, Verónica; Vollaire, Jimena; Jiang, Xi; Matson, David O.; Mamani, Nora; Prado Jiménez, Valeria; O'Ryan Gallardo, Miguel (AMER SOC MICROBIOLOGY, 2006-06)
      Capsid and polymerase (RdRp) genes of 13 norovirus outbreak strains from Chile were compared. The genes sequences were discordant for five strains, and recombination was confirmed for two of them by amplification of a ...