@misc{indiciaed826139f6943,
  title = {Endodermal sinus tumour.},
  author = {B E Rask},
  year = {1972},
  doi = {10.3109/00016347209154973},
  url = {https://pubmed.ncbi.nlm.nih.gov/4340331/},
  note = {Source identifier: 4340331}
}