@misc{indiciae8e7b23d2c9d7,
  title = {The fetal Doppler mechanical PR interval: a validation study.},
  author = {Julie Glickstein and Jill Buyon and Mimi Kim and Deborah Friedman and PRIDE investigators},
  doi = {10.1159/000074256},
  url = {https://pubmed.ncbi.nlm.nih.gov/14646414/},
  note = {Source identifier: 14646414}
}