@misc{indiciaee18af9417066,
  title = {[Anxiety before gastrointestinal endoscopy--a significant problem?].},
  author = {B Gebbensleben and H Rohde},
  year = {1990},
  doi = {10.1055/s-2008-1065188},
  url = {https://pubmed.ncbi.nlm.nih.gov/2209441/},
  note = {Source identifier: 2209441}
}