Drupal-Bibcite0<style face="normal" font="default" size="100%">Topical phenytoin suspension and normal saline in the treatment of leprosy trophic ulcers: a randomized, double-blind, comparative study.</style><style face="normal" font="default" size="100%">Topical phenytoin suspension and normal saline in the treatment of leprosy trophic ulcers: a randomized, double-blind, comparative study.</style>