@misc{indiciae95a2532cab5e,
  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},
  url = {https://pubmed.ncbi.nlm.nih.gov/4802900/},
  note = {Source identifier: 4802900}
}