@misc{indiciae0fbe759eb327,
  title = {A force-dependent switch reverses type IV pilus retraction.},
  author = {Berenike Maier and Michael Koomey and Michael P Sheetz},
  year = {2004},
  doi = {10.1073/pnas.0402305101},
  url = {https://pubmed.ncbi.nlm.nih.gov/15256598/},
  note = {Source identifier: 15256598}
}