@misc{indiciaef48db34c1d90,
  title = {Prematurity and rickets.},
  author = {S EEK and L H GABRIELSEN and S HALVORSEN},
  year = {1957},
  url = {https://pubmed.ncbi.nlm.nih.gov/13441378/},
  note = {Source identifier: 13441378}
}