hyperendemic h. pylori and tapeworm infections in a u.s.-mexico border population. | a higher incidence of infectious disease has been documented in u.s. regions bordering mexico compared with non-border areas. we assessed the prevalence of important gastrointestinal infections in ciudad juarez, mexico, and el paso, texas, the largest binational community along the u.s.-mexico border. | 2010 | 20433039 |