@misc{indiciaed03e7d4f9b44,
  title = {[Changes in the school structure--changes in specific hygiene problems related to school age].},
  author = {M Maneke},
  year = {1972},
  url = {https://pubmed.ncbi.nlm.nih.gov/4659508/},
  note = {Source identifier: 4659508}
}