@misc{indiciae5cd3a2da2de9,
  title = {Persistent crying in babies.},
  author = {A R Gatrad and Aziz Sheikh},
  year = {2004},
  doi = {10.1136/bmj.328.7435.330},
  url = {https://pubmed.ncbi.nlm.nih.gov/14764497/},
  note = {Source identifier: 14764497}
}