@misc{indiciaeb24967672e07,
  title = {Quantitative evaluation of isotope nephrograms.},
  author = {A Fritjofsson and J E Persson and B Söderholm and K J Vikterlöf},
  year = {1972},
  url = {https://pubmed.ncbi.nlm.nih.gov/4374018/},
  note = {Source identifier: 4374018}
}