Trends in Tuberculosis Mortality and Morbidity in Finland and in Helsinki, 1900-1956.

@article{Hr1958TrendsIT,
  title={Trends in Tuberculosis Mortality and Morbidity in Finland and in Helsinki, 1900-1956.},
  author={A. S. H{\"a}r{\"o} and Jorma P{\"a}ti{\"a}l{\"a}},
  journal={Acta tuberculosea Scandinavica},
  year={1958},
  volume={35}
}