Mucignat, Giorgio, Anna Maria Baragiotta, Giorgio Benedetti, Anna Lagatta, and Marina Crovatto. 2010. “Evaluation of the ‘CLARI-RES ASSAY’ by Real-Time for the Detection of Clarithromycin -Resistant Helicobacter Pylori in the Upper Gastrointestinal Biopsies”. Microbiologia Medica 25 (4). https://doi.org/10.4081/mm.2010.2410.