methicillin-resistant staphylococci carriage in the oral cavity: a study conducted in bari (italy). | the oral cavity may represent a site of colonization by antibiotic-resistant bacteria, such as methicillin-resistant staphylococci (mrs). to define the prevalence of staphylococci and mrs in the oral cavity, an observational study was carried out in the city of bari (italy). | 2010 | 20233317 |