Characteristics and Risk Factors Associated With Mortality in a Multicenter Spanish Cohort of Patients With COVID-19 Pneumonia José Ramón Muñoz-Rodríguez; Francisco Javier Gómez-Romero; José Manuel Pérez-Ortiz; Pilar López-Juárez; Juan Luis Santiago; Leticia Serrano-Oviedo; Francisco Javier Redondo-Calvo;

Pulmonary Arterial Hypertension Mortality in Latin America and the Caribbean: Trends and Future Projections (1980¿2030) Marcos Vinicius Fernandes Garcia; Evans R. Fernández Pérez;

Prevalence And Prognostic Relevance Of Central Pulmonary Embolism: Systematic Review And Meta-Analysis Winnifer Briceño; Juan Manuel Velasco; Ana Castillo; Ignacio Jara; Laura Lago; Edwin Yong; Gema Díaz; Gregory Piazza; Behnood Bikdeli; David Jiménez;