@misc{indiciae40e5e3d41a7b,
  title = {Modified counterelectrophoresis method for subtyping hepatitis B antigen.},
  author = {M H Hatch},
  year = {1975},
  doi = {10.1128/jcm.2.3.231-234.1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/809486/},
  note = {Source identifier: 809486}
}