Front. public health. Front. public health. Approximation to the Consumption of Healthcare Resources and the Economic Cost of SARS-CoV-2 Patient Management: A Retrospective Study Calderón-Moreno Jesús Juárez-Vela Raúl Delgado-Rodríguez María Jesús Quintana-Díaz Manuel Magallón-Botaya Rosa Universidad de Zaragoza Olivan-Blázquez Bárbara Universidad de Zaragoza Cobos-Rincón Ana Santolalla-Arnedo Iván Ramírez-Torres Carmen Amaia Gea-Caballero Vicente Andrés-Esteban Eva María 2022 research-article