LH Bayliss (Presenting Author) – Barts Heart Centre, London; P Lloyd – Barts Heart Centre, London; Z Carter – Barts Heart Centre, London; CA Monkhouse – Barts Heart Centre, London; M Earley – Barts Heart Centre, London; A Muthumala – Barts Heart Centre, London; P Moore – Barts Heart Centre, London; S Jones – Barts Heart Centre, London