@misc{indiciae3601a45081a9, title = {Weaning from mechanical ventilation: concept development.}, author = {A R Knebel and M E Shekleton and S Burns and J M Clochesy and S K Hanneman and G L Ingersoll}, year = {1994}, url = {https://pubmed.ncbi.nlm.nih.gov/7834001/}, note = {Source identifier: 7834001} }