@misc{indiciae223ec09c8289,
  title = {Multinodular goiter with substernal component causing superior vena cava obstruction.},
  author = {H Trief and J C Bjelland and D L Lilen},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/869733/},
  note = {Source identifier: 869733}
}