Correction.
There was an error in our CPD article Chronic heart failure part 2: treatment and management (11 January). On page 55, the first sentence in the angiotensin receptor neprilysin inhibitor section should read: Valsartan with sacubitril is an angiotensin receptor neprilysin inhibitor that has recently been approved for use as a replacement for ACE inhibitors, to further reduce the risk of hospitalisation and death in ambulatory patients with heart failure and an ejection fraction ≤35% who remain symptomatic despite optimal treatment with an ACE inhibitor, a beta-blocker and an aldersterone antagonist (Ponikowski et al 2016).