@misc{indiciaefc1b61daf619,
  title = {Methodological problems in a case-referent study based on a register of occupational asthma.},
  author = {B Jarvholm},
  year = {2002},
  doi = {10.1136/oem.59.1.63},
  url = {https://pubmed.ncbi.nlm.nih.gov/11836471/},
  note = {Source identifier: 11836471}
}