@misc{indiciae86ab455c150a,
  title = {Image distortion correction in EPI: comparison of field mapping with point spread function mapping.},
  author = {Huairen Zeng and R Todd Constable},
  year = {2002},
  doi = {10.1002/mrm.10200},
  url = {https://pubmed.ncbi.nlm.nih.gov/12111941/},
  note = {Source identifier: 12111941}
}