Early quantitative capnography to enhance neonatal resuscitation in extremely premature infants

End‐tidal carbon dioxide and respiratory function monitoring at initiation of resuscitation in extreme preterm infants

“…We appreciate comments by Almudares and colleagues on our article on use of end‐tidal carbon dioxide (EtCO 2 ) monitoring in extremely preterm infants at birth 1 . Airway obstruction and mask leak are common in extreme preterm infants resuscitated at birth.…”