Blood Hemoglobin Substantially Modulates the Impact of Gender, Morbid Obesity, and Hyperglycemia on COVID-19 Death Risk: A Multicenter Study in Italy and Spain

Mayneris-Perxachs, J; Russo, MF; Ramos, R; de Hollanda, A; Arxe, AA; Rottoli, M; Arnoriaga-Rodriguez, M; Comas-Cufi, M; Bartoletti, M; Verrastro, O; Gudiol, C; Fages, E; Gimenez, M; Gil, AD; Bernante, P; Tinahones, F; Carratala, J; Pagotto, U; Hernandez-Aguado, I; Fernandez-Aranda, F; Meira, F; Guardiola, AC; Mingrone, G; Fernandez-Real, JM – 2021