@misc{indiciaefafce6cb1d82,
  title = {Gonadal function in trisomy 21.},
  author = {J Hasen and R M Boyar and L R Shapiro},
  year = {1980},
  doi = {10.1159/000179141},
  url = {https://pubmed.ncbi.nlm.nih.gov/6448218/},
  note = {Source identifier: 6448218}
}