@misc{indiciaef17f2beabddf,
  title = {A microtiter technique for the complement fixation test for anaplasmosis.},
  author = {W H Martin and W H Ritchie},
  year = {1973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4534736/},
  note = {Source identifier: 4534736}
}