Drupal-Bibcite<style face="normal" font="default" size="100%">Resolution WHA 57.1: Surveillance and control of Mycobacterium ulcerans disease (Buruli ulcer).</style><style face="normal" font="default" size="100%">Resolution WHA 57.1: Surveillance and control of Mycobacterium ulcerans disease (Buruli ulcer).</style>