@misc{indiciaeb2dd77ee54e3,
  title = {Hemocult screening.},
  author = {R Gnauck},
  year = {1978},
  doi = {10.1007/bf01072705},
  url = {https://pubmed.ncbi.nlm.nih.gov/677115/},
  note = {Source identifier: 677115}
}