@misc{indiciaeb4e95354d3dc,
  title = {GROPAP--a new staining method.},
  author = {A J van Aspert-van Erp and H H Heijnen-Wijnen and I B van Zuylen and G P Vooijs},
  year = {1994},
  doi = {10.1111/j.1365-2303.1994.tb00413.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/7522601/},
  note = {Source identifier: 7522601}
}