@misc{indiciae79c63e9ab03a,
  title = {The OPD-1 trial frame for children.},
  author = {L I Aizenshtat and Y Z Rozenblyum},
  year = {1975},
  doi = {10.1007/bf00556845},
  url = {https://pubmed.ncbi.nlm.nih.gov/1109607/},
  note = {Source identifier: 1109607}
}