@misc{indiciae7f1e63ef87c9,
  title = {Steroidal derivatives.},
  author = {Ibrahim el-SA and A M Omar and M A Khalil and A B Makar and T T Dabees},
  year = {1980},
  url = {https://pubmed.ncbi.nlm.nih.gov/7208590/},
  note = {Source identifier: 7208590}
}