@misc{indiciae4e200ae4501a,
  title = {Preface},
  author = {G Bellon},
  year = {2000},
  doi = {10.1002/1099-0496(200008)30:2<157::aid-ppul13>3.0.co;2-p},
  url = {https://pubmed.ncbi.nlm.nih.gov/10922140/},
  note = {Source identifier: 10922140}
}