@misc{indiciaeffdc609243e1,
  title = {Mixed mesodermal tumors.},
  author = {J G Masterson and J Kremper},
  year = {1969},
  doi = {10.1016/0002-9378(69)90609-7},
  url = {https://pubmed.ncbi.nlm.nih.gov/4306928/},
  note = {Source identifier: 4306928}
}