Victor Kamburov

Prevalence and evolution of Helicobacter pylori resistance to 6 antibacterial agents over 12 years and correlation between susceptibility testing methods

Lyudmila Boyanova, Galina Gergova, Rossen Nikolov et al. · Diagnostic Microbiology and Infectious Disease · 2008 · 84 citations

Antibacterial Agents, Antimicrobial Resistance Gene, Antimicrobial Susceptibility +8

Numerous risk factors for Helicobacter pylori antibiotic resistance revealed by extended anamnesis: a Bulgarian study

Lyudmila Boyanova, Juliana Ilieva, Galina Gergova et al. · Journal of Medical Microbiology · 2011 · 44 citations

H. Pylori Strains, Antibiotic Resistance, Drug Resistance +16

Empirical Second-Line Therapy in 5000 Patients of the European Registry on Helicobacter pylori Management (Hp-EuReg)

Olga P. Nyssen, Dino Vaira, Ángeles Pérez Aísa et al. · Clinical Gastroenterology and Hepatology · 2021 · 39 citations · Full text

Gastroenterology, European Registry, Clinical Gastroenterology +3

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

Two-decade trends in primary Helicobacter pylori resistance to antibiotics in Bulgaria

Lyudmila Boyanova, Rossen Nikolov, Galina Gergova et al. · Diagnostic Microbiology and Infectious Disease · 2010 · 26 citations

Antimicrobial Resistance Gene, Health Sciences, Microbiology +6