Drupal-Bibcite0<style face="normal" font="default" size="100%">[Recurrence of leprosy in reference centers in Teresina, State of Piauí, Brazil, 2001-2008]</style><style face="normal" font="default" size="100%">[Recurrence of leprosy in reference centers in Teresina, State of Piauí, Brazil, 2001-2008]</style>