@misc{indiciaec742ca90e483,
  title = {Precipitating and modifying agents in chorea.},
  author = {C VOGT and O VOGT},
  year = {1952},
  doi = {10.1097/00005053-195212000-00015},
  url = {https://pubmed.ncbi.nlm.nih.gov/13045132/},
  note = {Source identifier: 13045132}
}