@misc{indiciae650ff096d1cf,
  title = {[Security assortment and guarding method after tracheotomy].},
  author = {Jinchao Lin and Hao Wang and Zhizhong Shen and Huaguang Qiu},
  year = {2004},
  url = {https://pubmed.ncbi.nlm.nih.gov/15499986/},
  note = {Source identifier: 15499986}
}