@misc{indiciae37c1fb54d7ce,
  title = {[Increased heterochromatization as a pathogenetic principle].},
  author = {E Harbers and W Sandritter},
  year = {1968},
  url = {https://pubmed.ncbi.nlm.nih.gov/5638104/},
  note = {Source identifier: 5638104}
}