Drupal-Bibcite0<style face="normal" font="default" size="100%">PCR to detect Mycobacterium tuberculosis DNA in sputum samples from treated leprosy patients with putative tuberculosis.</style><style face="normal" font="default" size="100%">PCR to detect Mycobacterium tuberculosis DNA in sputum samples from treated leprosy patients with putative tuberculosis.</style>