TY  - RPRT
TI  - [Security assortment and guarding method after tracheotomy].
AU  - Jinchao Lin
AU  - Hao Wang
AU  - Zhizhong Shen
AU  - Huaguang Qiu
PY  - 2004
UR  - https://pubmed.ncbi.nlm.nih.gov/15499986/
ID  - 15499986
ER  -