@misc{indiciae7383236cbab1,
  title = {Pseudomelanosis duodena.},
  author = {M R Arguedas and A Lazenby and C M Wilcox},
  year = {2000},
  doi = {10.1067/mge.2000.110739},
  url = {https://pubmed.ncbi.nlm.nih.gov/11115910/},
  note = {Source identifier: 11115910}
}