@misc{indiciaed1a63686b891,
  title = {Fecal chymotrypsin and trypsin determinations.},
  author = {J S Smith and I Ediss and M A Mullinger and A Bogoch},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5550376/},
  note = {Source identifier: 5550376}
}