@misc{indiciaefc06cee533bf,
  title = {[Obstipation prophylaxis in long term care].},
  author = {E Björkelund and H Hultén and E Lanner and K Nilson},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5002759/},
  note = {Source identifier: 5002759}
}