@misc{indiciae5b2d73cf92a0,
  title = {Facial cleft or shadowing artifact?},
  author = {K Y Leung and C S W Ngai and M H Y Tang},
  year = {2006},
  doi = {10.1002/uog.2696},
  url = {https://pubmed.ncbi.nlm.nih.gov/16435333/},
  note = {Source identifier: 16435333}
}