@misc{indiciae63d593d6ccc7,
  title = {Digital capillary sampling.},
  author = {W F Powers},
  year = {1978},
  doi = {10.1016/s0022-3476(78)80939-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/702262/},
  note = {Source identifier: 702262}
}