@misc{indiciae6700ce88ea09,
  title = {Colonization with potentially pathogenic respiratory tract bacteria. A household study.},
  author = {A Schwan and M Eriksson and B M Eriksson and U Carlson and E Petterson and M Sandblom and G Tibblin},
  year = {1989},
  doi = {10.3109/02813438909088665},
  url = {https://pubmed.ncbi.nlm.nih.gov/2516640/},
  note = {Source identifier: 2516640}
}