@misc{indiciae1afee87db08a,
  title = {[Gynecologic endosonography: initial experiences].},
  author = {L W Popp and R P Lueken and W Müller-Holve and H J Lindemann},
  year = {1983},
  doi = {10.1055/s-2007-1013047},
  url = {https://pubmed.ncbi.nlm.nih.gov/6648488/},
  note = {Source identifier: 6648488}
}