@misc{indiciae6cb34003cad4,
  title = {A simple, efficient and inexpensive program for preventing prematurity.},
  author = {E Saling and M Schreiber and T al-Taie},
  year = {2001},
  doi = {10.1515/jpm.2001.029},
  url = {https://pubmed.ncbi.nlm.nih.gov/11447924/},
  note = {Source identifier: 11447924}
}