[Spanish clinical research in heart failure and its contribution to the European congress of internal medicine (1997-2009)].
Montes-Santiago
J
J
Formiga
F
F
D035843:Biomedical Research / Q000706:statistics & numerical data*; D003226:Congresses as Topic; D005060:Europe; D006333:Heart Failure; D006801:Humans; D007388:Internal Medicine; D013030:Spain