@article{13180,
  keywords = {Humans, leprosy, Smallpox, Smallpox Vaccine, Vaccinia},
  author = {Mackereth M B},
  title = {Precipitation of reactions in lepromatous leprosy by vaccinia.},
  year = {1973},
  journal = {Tropical doctor},
  volume = {3},
  pages = {45},
  month = {1973 Jan},
  issn = {0049-4755},
  doi = {10.1177/004947557300300113},
  language = {eng},
}