Drupal-Bibcite0<style face="normal" font="default" size="100%">Sustained T-cell reactivity to Mycobacterium tuberculosis specific antigens in 'split-anergic' leprosy.</style><style face="normal" font="default" size="100%">Sustained T-cell reactivity to Mycobacterium tuberculosis specific antigens in 'split-anergic' leprosy.</style>