@misc{indiciaed47279354374,
  title = {[Certain deviations from the classical course in aphthous stomatitis].},
  author = {Ts POPOVA-KIPROVA and I SIMEONOVA},
  year = {1955},
  url = {https://pubmed.ncbi.nlm.nih.gov/13267759/},
  note = {Source identifier: 13267759}
}