Experience with the Use of Non-Invasive Ventilation (NIV) and Continuous Positive Airway Pressure (CPAP) in General Wards for Patients with Acute Hypoxemic and Hypercapnic Respiratory Failure in a Multipurpose Public Hospital in the Autonomous City of Buenos Aires. Respirar. 2026;18(2). doi:10.55720/respirar.18.2.10