Elena Lazarova

Activity of Bulgarian propolis against 94 Helicobacter pylori strains in vitro by agar-well diffusion, agar dilution and disc diffusion methods

Lyudmila Boyanova, Galina Gergova, Rossen Nikolov et al. · Journal of Medical Microbiology · 2005 · 240 citations

Agar-well Diffusion, Bulgarian Propolis, Mg Propolis +5

Next-generation osmotic gradient ektacytometry for the diagnosis of hereditary spherocytosis: interlaboratory method validation and experience

Elena Lazarova, Béatrice Gulbis, Brigitte van Oirschot et al. · Clinical Chemistry and Laboratory Medicine (CCLM) · 2016 · 51 citations

Helicobacter pylori and Helicobacter heilmannii in children. A Bulgarian study

Lyudmila Boyanova, Radka Koumanova, Elena Lazarova et al. · Diagnostic Microbiology and Infectious Disease · 2003 · 33 citations

Gastroenterology, Pediatrics, Pathology +3

Helicobacter pylori and Helicobacter heilmannii in untreated Bulgarian children over a period of 10 years

Lyudmila Boyanova, Elena Lazarova, Christo Jelev et al. · Journal of Medical Microbiology · 2007 · 30 citations

Antibacterial resistance in Helicobacter pylori strains isolated from Bulgarian children and adult patients over 9 years

Lyudmila Boyanova, Rossen Nikolov, Elena Lazarova et al. · Journal of Medical Microbiology · 2005 · 29 citations