%0 Journal Article %A Matteo Parotto %A Richard M Cooper %T Preoxygenation in Critically Ill Patients Requiring Intubation: Difficult Questions, No Easy Answers %D 2016 %R 10.4187/respcare.05091 %J Respiratory Care %P respcare.05091 %U https://rc.rcjournal.com/content/respcare/early/2016/07/19/respcare.05091.full.pdf