@misc{indiciae5a62a731cad2,
  title = {[Dynamic changes in superior vena caval configuration based on posture].},
  author = {J Ueki and T Dambara},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1753532/},
  note = {Source identifier: 1753532}
}