@misc{indiciaef53965039000,
  title = {[Serum digoxin level and renal function].},
  author = {F Grosse-Brockhoff and K J Hengels and W P Fritsch and B Grabensee and T U Hausamen},
  year = {1973},
  doi = {10.1055/s-0028-1107078},
  url = {https://pubmed.ncbi.nlm.nih.gov/4727386/},
  note = {Source identifier: 4727386}
}