@misc{indiciae696a8c4fac06, title = {Early tracheostomy--has its time arrived?}, author = {Tom Ahrens and Marin H Kollef}, year = {2004}, doi = {10.1097/01.ccm.0000133329.71596.9a}, url = {https://pubmed.ncbi.nlm.nih.gov/15286567/}, note = {Source identifier: 15286567} }