Delgado J, Cepeda JM, Llorens P, Jacob J, Comín J, Montero M, Miró Ò, López de Sá E, Manzano L, Martín-Sánchez FJ, Formiga F, Masip J, Pérez-Calvo JI, Herrero-Puente P, Manito N; working groups of SEC, SEMI and SEMES.. Consensus on improving the comprehensive care of patients with acute heart failure