Https://intensivecarehotline.com/blog/quick-tip-for-families-in-icu-my-mother-is-in-icu-for-10-days-with-copd-chronic-obstructive-pulmonary-disease-ventilation-does-she-need-a-tracheostomy-or-extubation/
Https://intensivecarehotline.com/blog/quick-tip-for-families-in-icu-my-mother-is-in-icu-for-10-days-with-copd-chronic-obstructive-pulmonary-disease-ventilation-does-she-need-a-tracheostomy-or-extubation/