TY - JOUR T1 - Reply to: <strong>F<sub>IO<sub>2</sub></sub></strong>, <strong>P<sub>aO<sub>2</sub></sub></strong>, or Else – What Matters in Noninvasive Ventilation in Stable COPD? JF - Respiratory Care SP - 1369 LP - 1370 DO - 10.4187/respcare.09172 VL - 66 IS - 8 AU - Michael Cardinale AU - Pierre-Julien Cungi AU - Pierre Esnault AU - Eric Meaudre AU - Philippe Goutorbe Y1 - 2021/08/01 UR - http://rc.rcjournal.com/content/66/8/1369.abstract N2 - ER -