@misc{indiciaed7b1848887ed,
  title = {Tests for porphyria.},
  author = {M O Doss},
  year = {1971},
  doi = {10.1016/s0140-6736(71)90310-2},
  url = {https://pubmed.ncbi.nlm.nih.gov/4107940/},
  note = {Source identifier: 4107940}
}