Academic Unit of Respiratory Medicine, St Bartholomew’s and Royal London School of Medicine and Dentistry, London EC1A 7BE, UK Correspondence to: Professor J A Wedzicha, Academic Unit of Respiratory ...
Objective High-flow nasal cannula (HFNC) therapy is increasingly used in preterm infants despite a paucity of physiological studies. We aimed to investigate the effects of HFNC on respiratory ...