@misc{indiciaef8f2b131edba,
  title = {Phthalic anhydride-induced occupational asthma.},
  author = {M Wernfors and J Nielsen and A Schütz and S Skerfving},
  year = {1986},
  doi = {10.1159/000233946},
  url = {https://pubmed.ncbi.nlm.nih.gov/3941014/},
  note = {Source identifier: 3941014}
}