@article{4257,
  keywords = {BCG Vaccine, Biomedical Research, Humans, leprosy, Mycobacterium bovis, Vaccination},
  author = {DE CAMPOS N S},
  title = {[BCG in prevention of leprosy; spontaneous positivity; positivity after re-inoculation with Mitsuda antigen; practical results currently observed].},
  year = {1956},
  journal = {Revista brasileira de leprologia},
  volume = {24},
  pages = {173-87},
  month = {1956 Oct-Dec},
  issn = {0034-7248},
  language = {por},
}