@misc{indiciaeb0b283ce2e12,
  title = {Egg retention in snakes.},
  author = {N J Millichamp and K Lawrence and E R Jacobson and O F Jackson and D A Bell},
  year = {1983},
  url = {https://pubmed.ncbi.nlm.nih.gov/6358165/},
  note = {Source identifier: 6358165}
}