TY - RPRT TI - High-Flow Nasal Oxygen Versus Conventional Oxygen Therapy and Non-Invasive Ventilation for Acute Respiratory Failure in the Emergency Department: A Systematic Review and Meta-Analysis. AU - Rupert Phillips AU - Adrianna Klejnotowska AU - Harry Claxton AU - Matthew Cadd PY - 2026 DO - 10.1111/1742-6723.70350 UR - https://pubmed.ncbi.nlm.nih.gov/42728228/ ID - 42728228 ER -