Drupal-Bibcite0<style face="normal" font="default" size="100%">[Observation on the therapeutic effect of isobutylpiperazinyl rifamycin (R761) in treating lepromatous leprosy]</style><style face="normal" font="default" size="100%">[Observation on the therapeutic effect of isobutylpiperazinyl rifamycin (R761) in treating lepromatous leprosy]</style>