ORIGINAL PAPER SG Anderson The George Alleyne Chronic Disease Research Centre, Caribbean Institute of Health Research, University of the West Indies, Cave Hill, Barbados Division of Cardiovascular Sciences, University of Manchester, Manchester, UK Search for more papers by this author AH Heald Corresponding Author E-mail address: adrian.heald@manchester.ac.uk The School of Medicine and Manchester Academic Health Sciences Centre, University of Manchester, Manchester, UK Salford Royal Hospital,...