RT Journal Article SR Electronic T1 Correction: Heart sounds: a pilot randomized trial to determine the feasibility and acceptability of audio recordings to improve discharge communications for cardiology inpatients protocol JF Open Heart JO Open Heart FD British Cardiovascular Society SP e001062corr1 DO 10.1136/openhrt-2019-001062corr1 VO 6 IS 2 YR 2019 UL http://openheart.bmj.com/content/6/2/e001062corr1.abstract AB