@misc{indiciae58ab60a930a9,
  title = {[Duodenal leiomyosarcoma].},
  author = {J L Rodríguez Alvarez and J Reyna Miguel and P Escartin Marin and J Menéndez Sánchez},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/607349/},
  note = {Source identifier: 607349}
}