@misc{indiciae35b6c14fb391,
  title = {Step-down technique.},
  author = {Abhay R Vasavada and Shetal Raj},
  year = {2003},
  doi = {10.1016/s0886-3350(03)00121-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/12842670/},
  note = {Source identifier: 12842670}
}