@misc{indiciaeb690a01a846d,
  title = {Early allergen contacts.},
  author = {F Björkstén},
  year = {1986},
  doi = {10.1016/0091-6749(86)90294-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/3782662/},
  note = {Source identifier: 3782662}
}