@misc{indiciaea857cd58d7d1,
  title = {[Simplified defecography technique. Description and results].},
  author = {O Berretta and S Chaussade and M Coquet and D Couturier and A Bonnin and J Guerre},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/2146665/},
  note = {Source identifier: 2146665}
}