@misc{indiciae1f4ba0cd7196,
  title = {[Gallbladder agenesis: a diagnostic problem?].},
  author = {T Langer and R Baudenbacher and K Hablützel and O Kehl},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2662331/},
  note = {Source identifier: 2662331}
}