%0 Journal Article %A Viswanath P Vasudevan %T Rescue Strategies in Severe Refractory Hypoxemic Respiratory Failure: Taking a Step Back %D 2016 %R 10.4187/respcare.04627 %J Respiratory Care %P 255-257 %V 61 %N 2 %U https://rc.rcjournal.com/content/respcare/61/2/255.full.pdf