Drupal-Bibcite0<style face="normal" font="default" size="100%">WHO epidemiologic random sample surveys of leprosy in northern Nigeria (Katsina), Cameroon and Thailand (Khon Kaen).</style><style face="normal" font="default" size="100%">WHO epidemiologic random sample surveys of leprosy in northern Nigeria (Katsina), Cameroon and Thailand (Khon Kaen).</style>