title: Diagnosis of heart failure with preserved ejection fraction: still a challenge.
authors.forename: Juan I
authors.initials: JI
authors.lastname: Pérez-Calvo
authors.forename: Manuel
authors.initials: M
authors.lastname: Montero-Pérez-Barquero
authors.forename: Francesc
authors.initials: F
authors.lastname: Formiga
mesh_terms: D047228:Angiotensin II Type 1 Receptor Blockers / Q000627:therapeutic use*; D002316:Cardiotonic Agents / Q000627:therapeutic use*; D006333:Heart Failure; D006801:Humans; D013318:Stroke Volume / Q000502:physiology*
chemical_list: D047228:Angiotensin II Type 1 Receptor Blockers; D002316:Cardiotonic Agents