@misc{indiciaedfb58b1afeab,
  title = {Grading the pivot shift. Objective tests with implications for treatment.},
  author = {R P Jakob and H U Stäubli and J T Deland},
  year = {1987},
  doi = {10.1302/0301-620x.69b2.3818763},
  url = {https://pubmed.ncbi.nlm.nih.gov/3818763/},
  note = {Source identifier: 3818763}
}