@misc{indiciae03d6ca8c34a4,
  title = {[Haptoglobin types and chronic glomerulonephritis].},
  author = {S Petzschmann and U Göbel and A Mohnike and G Geserick and R Natusch and H Dutz},
  year = {1980},
  url = {https://pubmed.ncbi.nlm.nih.gov/7434836/},
  note = {Source identifier: 7434836}
}