Drupal-Bibcite0<style face="normal" font="default" size="100%">Presence of M. leprae in tissues in slit skin smear negative multibacillary (MB) patients after WHO-MBR.</style><style face="normal" font="default" size="100%">Presence of M. leprae in tissues in slit skin smear negative multibacillary (MB) patients after WHO-MBR.</style>