@article{14363,
  keywords = {Humans, leprosy, Research, World Health Organization},
  title = {Leprosy: progress and problems.},
  year = {1971},
  journal = {WHO chronicle},
  volume = {25},
  pages = {178-83},
  month = {1971 Apr},
  issn = {0042-9694},
  language = {eng},
}