@misc{indiciae305ff2c956ec,
  title = {Moderately severe osteogenesis imperfecta: biochemical studies showing variable defect localization in the triple-helical domain of type I collagen.},
  author = {M Valli and R Tenni and G Cetta},
  year = {1990},
  doi = {10.1016/s0934-8832(11)80169-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/2215359/},
  note = {Source identifier: 2215359}
}