Prevalence of anti-beta-1 antibody 6 months after hospitalization for acute heart failure predicts adverse outcome. - Morbach C; Beyersdorf N; Moser N; Pelin D; Afshar B; Ramos G; Kerkau T; Kaiser E; Lamers J; Pätkau J; Sahiti F; Albert J; et al. (ESC heart failure, 2023)