@misc{indiciaeecb9cb64c53e,
  title = {A new purification procedure for Clostridium difficile enterotoxin.},
  author = {B Rihn and J M Scheftel and R Girardot and H Monteil},
  year = {1984},
  doi = {10.1016/0006-291x(84)91013-1},
  url = {https://pubmed.ncbi.nlm.nih.gov/6508777/},
  note = {Source identifier: 6508777}
}