机译:Comorbidity in heart failure. Results of the Spanish RICA Registry
IMIBIC Hosp Univ Reina Sofia, Dept Internal Med, Cordoba, Spain;
Hosp Clin Univ Lozano Blesa, Dept Internal Med, Zaragoza 50009, Spain;
Hosp Univ Bellvitge, Dept Internal Med, Barcelona, SpainHosp Fuenlabrada, Dept Internal Med, Madrid, SpainHosp Univ Girona Dr Josep Trueta, Dept Internal Med, Girona, SpainHosp Costa Sol, Dept Internal Med, Marbella Malaga, SpainConsorcio Hosp Gen Univ Valencia, Dept Internal Med, Valencia, SpainHosp Municipal Badalona, Dept Internal Med, Barcelona, Spain;