Drupal-Bibcite0<style face="normal" font="default" size="100%">T cell reactivity to the purified mycobacterial antigens p65 and p70 in leprosy patients and their household contacts.</style><style face="normal" font="default" size="100%">T cell reactivity to the purified mycobacterial antigens p65 and p70 in leprosy patients and their household contacts.</style>