@misc{indiciae413db8535dcd,
  title = {Masked depression--an ambiguous entity.},
  author = {I Modai and A Bleich and G Cygielman},
  year = {1982},
  doi = {10.1159/000287577},
  url = {https://pubmed.ncbi.nlm.nih.gov/7156308/},
  note = {Source identifier: 7156308}
}