Drupal-Bibcite0<style face="normal" font="default" size="100%">In vivo responses to Mycobacterium leprae: antigen presentation, interleukin-2 production, and immune cell phenotypes in naturally occurring leprosy lesions.</style><style face="normal" font="default" size="100%">In vivo responses to Mycobacterium leprae: antigen presentation, interleukin-2 production, and immune cell phenotypes in naturally occurring leprosy lesions.</style>