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;

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;

SEPAR and SEEN Consensus Document on Nutritional Assessment and Management in Patients with COPD Javier de Miguel-Díez; José Pablo Suárez-Llanos; Juan Marco Figueira-Gonçalves; Irene Bretón -Lesmes; Rodrigo Torres-Castro; Rafael Golpe; Natalia Covadonga Iglesias-Hernández; Carlos Antonio Amado-Diago; Yaiza García-Delgado; Amaia Aramburu-Ojembarrena; María Dolores Andreu-Gosálbez; Pilar Cejudo-Ramos; María Riestra-Fernández;