Drupal-Bibcite0<style face="normal" font="default" size="100%">Reply to the role of contact tracing and prevention strategies in the interruption of leprosy transmission - Chemoprophylaxis: a call for more research</style><style face="normal" font="default" size="100%">Reply to the role of contact tracing and prevention strategies in the interruption of leprosy transmission - Chemoprophylaxis: a call for more research</style>