Drupal-Bibcite0<style face="normal" font="default" size="100%">Polymorphism in the rpoT gene in Mycobacterium leprae isolates obtained from Latin American countries and its possible correlation with the spread of leprosy.</style><style face="normal" font="default" size="100%">Polymorphism in the rpoT gene in Mycobacterium leprae isolates obtained from Latin American countries and its possible correlation with the spread of leprosy.</style>