Iron metabolism and cardiovascular disease: Basic to translational purviews and therapeutical approach Mihai Lupu, Diana Tudor, Adriana Filip

Clinical characteristics and prognosis of heart failure in elderly patients Lucía Martínez-Braña, Lara Mateo-Mosquera, María Bermúdez-Ramos, María de los Ángeles Valcárcel García, Lorena Fernández Hernández, Álvaro Hermida Ameijeiras, Francisco Luis Lado Lado

Primary heart failure with preserved ejection fraction: The intertwined pathophysiology and treatment of some of the most relevant phenotypes Ryohei Ono, Luiz Menezes Falcão