Heart failure - Symptoms and causes - Mayo Clinic
Epidemiology of heart failure - Groenewegen - 2020 - European Journal of Heart Failure - Wiley Online Library
Left ventricular systolic function evaluated by strain echocardiography and relationship with mortality in patients with severe sepsis or septic shock: a systematic review and meta-analysis, Critical Care
Assessing Left Ventricular Ejection Fraction With Echocardiography - POCUS 101
Right Ventricular Dysfunction and the Effect of Defibrillator Implantation in Patients With Nonischemic Systolic Heart Failure
Left Ventricular Systolic Dysfunction
The role and clinical implications of diastolic dysfunction in aortic stenosis
Heart failure - Symptoms and causes - Mayo Clinic
The patient with left ventricular systolic dysfunction now and in the future
Heart failure - Wikipedia
Circulation: Heart Failure
Safety, tolerability and efficacy of up-titration of guideline-directed medical therapies for acute heart failure (STRONG-HF): a multinational, open-label, randomised, trial - The Lancet