Mechanical ventilation as an independent risk factor for mortality in COVID-19-related ARDS: A secondary analysis using propensity score weighting - David Rene Rodriguez Lima; Nicolás Molano-González; Andrea Vargas Villanueva; Dario Isaias Pinilla Rojas; Cristhian Rubio Ramos; Leonardo Andrés Gómez Cortes; Edith Elianna Rodríguez Aparicio; Andrés Felipe Yepes Velasco (PLoS ONE, 2026)