Prone Position in COVID-19 Patients With Severe Acute Respiratory Distress Syndrome Receiving Conventional Oxygen Therapy: A Retrospective Study Jose Loureiro-Amigo; Cecilia Suárez-Carantoña; Isabel Oriol; Cristina Sánchez-Díaz; Ana Coloma-Conde; Luis Manzano-Espinosa; Manuel Rubio-Rivas; Barbara Otero-Perpiñá; María Mercedes Ferreiro-Mazón Jenaro; Ainara Coduras-Erdozain; José Luis Garcia-Klepzig; Derly Vargas-Parra; Paula M. Pesqueira-Fontán; Isabel Fiteni-Mera; Gema María García-García; José Jiménez-Torres; Pablo Rodríguez-Cortés; Clara Costo-Muriel; Francisco Arnalich-Fernández; Arturo Artero; Francisco Javier Carrasco-Sánchez; Joaquín Escobar-Sevilla; José Nicolás Alcalá-Pedrajas; Ricardo Gómez-Huelgas; José-Manuel Ramos-Rincón;

New Questions, Warmings and Answers Related to High Flow Therapy in 2022 Sarah Heili-Frades; Alba Naya Prieto; Pilar Carballosa de Miguel;

Effect of the Early Combination of Continuous Positive Airway Pressure and High-Flow Nasal Cannula on Mortality and Intubation Rates in Patients With COVID-19 and Acute Respiratory Distress Syndrome. The DUOCOVID Study Jose Rafael Teran-Tinedo; Jesus Gonzalez-Rubio; Alberto Najera; Miguel Lorente-Gonzalez; Eduardo Cano-Sanz; Isabel De La Calle-Gil; Maria Ángeles Ortega-Fraile; Daniel Carballo-López; Joaquín Hernández-Nuñez; Maria Churruca-Arróspide; Annette Zevallos-Villegas; Daniel López-Padilla; Luis Puente-Maestú; Juan D. Navarro-Lopez; Lydia Jimenez-Diaz; Pedro Landete;