@misc{indiciaec4353823e3ee,
  title = {Marginal bone level in the normal primary dentition.},
  author = {B Sjödin and L Matsson},
  year = {1992},
  doi = {10.1111/j.1600-051x.1992.tb01717.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1430295/},
  note = {Source identifier: 1430295}
}