@misc{indiciae79fea882d0aa,
  title = {[Vitamin-D deficiency].},
  author = {Tj Wiersma and S Flikwert and J H Schagen van Leeuwen and D O A Daemers},
  year = {2006},
  url = {https://pubmed.ncbi.nlm.nih.gov/16821457/},
  note = {Source identifier: 16821457}
}