@misc{indiciaeae2e4158654d,
  title = {[Back-straining work in nursing: backache does not have to occur].},
  author = {R Vonwil and V Surber and W Manser},
  year = {1986},
  url = {https://pubmed.ncbi.nlm.nih.gov/2945964/},
  note = {Source identifier: 2945964}
}