Critical role of acute hypoxemia on the cognitive impairment after severe COVID-19 pneumonia: a multivariate causality model analysis

Miguel García-Grimshaw, Amanda Chirino-Pérez, Fernando Daniel Flores-Silva, Sergio Iván Valdés-Ferrer, María de los Ángeles Vargas-Martínez, Ana Itiel Jiménez-Ávila, Oswaldo Alan Chávez-Martínez, Enrique Manuel Ramos-Galicia, Osvaldo Alexis Marché-Fernández, Martha Fernanda Ramírez-Carrillo, Samara Lissete Grajeda-González, Marco Eduardo Ramírez-Jiménez, Emma Adriana Chávez-Manzanera, María Teresa Tusié-Luna, Ana Ochoa-Guzmán, Carlos Cantú-Brito, Juan Fernandez-Ruiz, Erwin Chiquete