@misc{indiciae4726b97887e7,
  title = {Modified colorimetric method for procainamide in plasma.},
  author = {D S Sitar and D N Graham and R E Rangno and L R Dusfresne and R I Ogilvie},
  year = {1976},
  url = {https://pubmed.ncbi.nlm.nih.gov/1253414/},
  note = {Source identifier: 1253414}
}