ANTIBIOTIC RESISTANCE SURVEILLANCE OF HELICOBACTER PYLORI AT THE BIOBÍO REGION (CHILE) IN A DECADE.
Cristian Parra-SepúlvedaJosé S MerinoKatia Lorena Saez-CarrilloCarlos GonzálezApolinaria García-CancinoPublished in: Arquivos de gastroenterologia (2020)
The frequency of clarithromycin resistance (29.2%) detected in 2015-2017 suggests that conventional triple therapy is no longer effective in this region.