Heart 

 - April - June 
 - United Kingdom  BMJ  2020 
 - 477-950  Hard bound leather 
<br/><br/> Volume: 106<br/>Number: 7-12<br/>2020 
<br/><br/><label>ISSN: </label>1468-201X 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Cardiology