@misc{indiciae672a66bc6a66,
  title = {[Spontaneous pneumoperitoneum without peritonitis].},
  author = {W Lotz and R Commichau},
  year = {1985},
  doi = {10.1055/s-2008-1052776},
  url = {https://pubmed.ncbi.nlm.nih.gov/2992006/},
  note = {Source identifier: 2992006}
}